{"title":"🎁 For Kids – Build, Learn, and Have Fun","description":"\u003cp\u003eSpark your child’s curiosity and creativity with our fun and educational DIY kits!\u003cbr data-start=\"306\" data-end=\"309\"\u003eFrom easy-to-build engines to animal and scene block sets, each project helps kids explore how things work while having endless fun.\u003cbr data-start=\"443\" data-end=\"446\"\u003ePerfect for young builders who love to create, discover, and dream — all while learning the basics of STEM in a hands-on way.\u003c\/p\u003e","products":[{"product_id":"enjomor-balance-single-cylinder-hot-air-stirling-engine-external-combustion-engine-generator-model-with-usb-light-science-technology-educational-toys","title":"ENJOMOR Balance Single-cylinder Hot Air Stirling Engine Model with USB Light Toys Gifts","description":"\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eENJOMOR Balance Single-cylinder Hot Air Stirling Engine Model with USB Light Toys Gifts \u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eScience \u0026amp; Technology Toys:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThis teach-and-play model with innovative design and rigorous workmanship is created adopting the Stirling principle. The amazing Stirling engine is a kind of external combustion engine only heated by an alcohol lamp for strong power and fast running.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePower Generation by Science \u0026amp; Technology:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe engine is able to run at high speed as well as lighting up the bulb and the whole working process can be observed in a bright place. You will be captivated by the brilliant light and feel the marvelous energy conversion process when the engine is working in a dark environment.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eExquisite Workmanship:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe main body of the engine is made of zinc alloy materials in electroplating process for rich metallic luster and enhanced industrial texture, featuring high-precision matchable components for smooth, reliable and long-time operation.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWide Application:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe principle of the closed-cycle reciprocating engine with easy usage and operation is that the external heating makes the cyclic expansion and compression of the gas at different temperatures. The product makes a physics\/mechanical demonstration teaching aid, a classroom teaching tool and laboratory experimental equipment, a gift display, a desktop ornament and so on.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBest Gift:\u003c\/strong\u003e \u003cbr data-mce-fragment=\"1\"\u003eThe model with visual texture and aesthetic appearance makes an interesting and imaginative artwork, a Christmas and birthday gift for family, friends, kids, teachers, students and technology enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMore Details:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: Metal\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 16.5 x 9.5 x 11.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 650g\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 20.5 x 11.5 x 18.5cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 950g\u003cbr data-mce-fragment=\"1\"\u003e.Paking: Graphic Carton\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003eStirling engine *1, alcohol lamp *1, USB lamp *1, manual *1.\u003cbr\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":40293516214412,"sku":"3366457","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/2b2eb1e7-dca8-482b-8af8-d5f052963f97.jpg?v=1734000848"},{"product_id":"enjomor-diy-metal-balance-hot-air-stirling-engine-model-educational-toys-gifts","title":"ENJOMOR DIY Metal Balance Hot Air Stirling Engine Model Educational Toys Gifts","description":"\u003cp\u003e\u003cspan style=\"color: #00aaff;\"\u003e\u003cstrong\u003eENJOMOR DIY Metal Balance Hot Air Stirling Engine Model Educational Toys Gifts\u003c\/strong\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIn Stock and Ready to Ship Worldwide!\u003cbr data-mce-fragment=\"1\"\u003eUSA Warehorse, Free DHL\/UPS Express Shipping, 3-7 Days to Delivery\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/M07oFuIf9J8\" width=\"903\" height=\"508\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp\u003e1. Creative design: different from the ordinary Stirling engine, it is a balance type structure, installed with a small generator. Heated by an alcohol lamp, the engine runs steadily at high speed and generates electricity, which lights up LEDs or light bulbs, and you will feel the charm of mechanical operation.\u003cbr data-mce-fragment=\"1\"\u003e2. Assembly kit: the engine is in the form of a kit, with assembly instructions manual, you will open a great project, experience the whole process of dozens of tiny parts assembled into a complete engine, which helps to exercise hands-on skills, science knowledge and inspire creativity.\u003cbr data-mce-fragment=\"1\"\u003e3. Well-made: It is mainly made of zinc alloy and stainless steel, the surface is electroplated to prevent rusting. The overall shape is exquisite, with a combination of texture and beauty. You will be satisfied with its appearance and quality.\u003cbr data-mce-fragment=\"1\"\u003e4. Widely used: It can be used for science projects for teachers, students, friends and family, physical and mechanical classroom teaching aids demonstration teaching, office desk gift display ornaments, etc. Many of our customers come from schools and engine modeling enthusiasts.\u003cbr data-mce-fragment=\"1\"\u003e5. Machinery Lovers Gift: This price makes it an amazing craft and its elegant gift packaging makes it look beautiful and generous. Also this is a conversation starter that will impress your visitors. Even if you just put it on your table, it's a cool piece of art.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: metal\u003cbr\u003eColor: as shown\u003cbr\u003eProduct Dimensions: 16 x 9 x 12 cm\u003cbr\u003eProduct Weight: 830 g\u003cbr\u003ePackage Dimensions: 20.5 x 11.5 x 18.5 cm\u003cbr\u003ePackage Weight: 1231 g\u003cbr\u003ePackaging: color box\u003cbr\u003eApplicable age: 8 +\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePacking list:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStirling engine loose parts * 1 set,\u003c\/p\u003e\n\u003cp\u003ealcohol lamp * 1,\u003c\/p\u003e\n\u003cp\u003emanual * 1.\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41159336951948,"sku":"3389509","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/969c0e6a-66a2-4ba6-b4f6-04fd1d28b10a.jpg?v=1734001027"},{"product_id":"moc-inline-six-cylinder-four-stroke-gasoline-engine-model-building-blocks-toy-set-1985pcs-build-your-own-l6-engine","title":"MOC RB-30 Six-Cylinder Four-Stroke Gasoline Engine Model Building Blocks Toy Set -1985PCS-Build Your Own L6 Engine","description":"\u003cp\u003e\u003cspan style=\"color: #ff8000;\"\u003e\u003cstrong\u003eMOC Inline Six-Cylinder Four-Stroke Gasoline Engine Model Building Blocks Toy Set -1985PCS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7Bw9BCAEUUQ?si=xVhL51effDlrYQW7\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe height=\"240\" width=\"360\" src=\"https:\/\/www.youtube.com\/embed\/EEanFJu0MqA?si=lInMamivKYHN7GUt\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1.Product Description:Designed and licensed by Ronald Tewes, the product is designed according to the physical engine restoration. It has a battery box and a large L-shaped motor. The structure of the product is simulated and reasonable, and after many modifications and reviews, it is solid and good building experience, it is a perfect restoration of the product and structure, unique design and color scheme, it has a very high ornamental and collection value.\u003cbr\u003eThe RB engine is derived from the six-cylinder L20A engine, which has the same bore and stroke as the RB20.\u003cbr\u003eThe engine is popular in Australia and New Zealand for Campbell drag and track racing, as an alternative to the R31 Skyline, and in other cars. Nissan Special Motors Australia is producing two limited edition R31 Skylines: the GTS1 and GTS2.\u003cbr\u003eBoth cars stay on the more powerful RB30E engine. The special edition RB30 also uses longer intake camshafts and better exhaust emissions.\u003cbr\u003e2. Parts Introduction: Made of environmentally friendly ABS material, contains a total of 1985 parts, and each part is of extremely high quality, precision casting machining molding, matching degree is very high, tight and not loose, the shape is solid, the parts have no burrs and jagged edges, the overall smooth and smooth, the surface has no scratches, the splicing process is very safe;\u003cbr\u003e3. Clear instruction manual steps: with QR code instruction manual, you need to scan through the cell phone camera to get the cloud instruction data, the steps are detailed and easy to understand, according to the illustrated instruction manual can be quickly assembled;\u003cbr\u003e4. Value and significance: the blocks assembled is a good display model and background decoration; can exercise hands-on ability and thinking ability. It is the best gift for block, mechanical engine, block engine lovers;\u003cbr\u003e5. Precautions: there are small particles inside, pay attention to the use and placement, suitable for people over 8 years old; if you encounter any problems in the process of assembling, please contact us in time;\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"height: 195.938px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003e\u003cstrong\u003eRB-30 NEW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003e\u003cstrong\u003eRB-26\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eBuilding Pieces\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003e2,013 PCS\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003e2,291 PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eMotor Configuration\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003e1 M Motor\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003e2 L Motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eBattery Box\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 39.1875px;\"\u003eEngine Design\u003c\/td\u003e\n\u003ctd style=\"height: 39.1875px; width: 33.2332%;\"\u003eSOHC inline-six\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 39.1875px;\"\u003eDOHC inline-six, inspired by RB26DETT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eTurbo Styling\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003eRB-based turbo-inspired design\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003eParallel twin-turbo layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eDistinctive Details\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003eFan and mechanical detailing\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003eTwin-turbo performance styling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%; text-align: left;\"\u003e44 × 33.5 × 28 cm\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003e\n\u003cp data-pm-slice=\"1 1 []\" style=\"text-align: left;\"\u003e 41.7× 37× 26.5 cm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.5286%; height: 19.5938px;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px; width: 33.2332%;\"\u003eClassic engine design enthusiasts\u003c\/td\u003e\n\u003ctd style=\"width: 32.6526%; height: 19.5938px;\"\u003eJapanese performance-engine enthusiasts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilding Blocks Set *1\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -23px; top: 36.7812px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"RB-30 NEW","offer_id":43625311142028,"sku":"3605069","price":129.99,"currency_code":"USD","in_stock":true},{"title":"RB-30","offer_id":42005145223308,"sku":"3496239","price":129.99,"currency_code":"USD","in_stock":false},{"title":"RB-26","offer_id":42005145256076,"sku":"3534413","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/822ac26c-dbca-4846-a413-1eb92f701bbb.jpg?v=1709187069"},{"product_id":"ohv-5-0lv8-general-motors-engine-small-particles-model-building-blocks-toy-set-2106pcs-build-your-own-v8-engine","title":"HOLDEN OHV 5.0L V8 Motor MOC Engine Model Building Blocks Toy Set - 2106PCS - Build Your Own V8 Engine","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eHOLDEN OHV 5.0L V8 Motor MOC Engine Model Building Blocks Toy Set - 2106PCS - Build Your Own V8 Engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Designed and authorized by Ronald Tewes. Comes with a battery compartment, a large L-shaped motor, and a M-shaped medium motor. With multiple revisions and rigorous quality checks, the kit ensures a sturdy and exceptional construction experience, making it a true masterpiece with remarkable aesthetic and collectible value.\u003cbr\u003e.Parts Detail: Crafted from eco-friendly ABS material, includes 2106 high-quality smooth parts in precise molding, resulting in a tight and secure fit, sturdy structure for a definitely assembly process.\u003cbr\u003e.Clear Steps: Equipped with a QR code manual, access the cloud-based assembly guide by scanning it with smartphone. The step-by-step instructions are easy to follow, allowing for a swift assembly process.\u003cbr\u003e.Value \u0026amp; Significance: The assembled model creates an excellent display model and background decor, fostering hands-on and cognitive skills development for mechanical engines and building block engine lovers.\u003cbr\u003e.Notes: With small parts; handle with care. Suitable for ages 8+. If you encounter any issues during assembly, please don't hesitate to contact us promptly.\u003cbr\u003e.Background:\u003cbr\u003eManufacturer: Australia (General Motors)\u003cbr\u003eProduction: 1969–2000\u003cbr\u003eConfiguration: Naturally aspirated 90° V8\u003cbr\u003eValvetrain: OHV 2 valves per cyl.\u003cbr\u003eFuel System: Carburettor、Multi-point fuel injection、Sequential fuel injection\u003cbr\u003eManagement: Delco\u003cbr\u003eFuel Type: Gasoline\u003cbr\u003eOil system: Wet Sump\u003cbr\u003eCooling system: Water-cooled\u003cbr\u003e.History: In 1964, following the release of renowned V8 engine versions in the US, a gaint initiated the front-mounted engine project and obtained approval. The first operational engine was delivered in October 1966. Initially intended for the 1968 HK series, production issues led to delays, prompting the use of imported 307ci engines from Canada. Starting from 1971, V8 engines also appeared in the luxury Statesman series of full-sized cars, established as an independent brand. In 1974, the 253 and 308 engines (now known as 4.2L and 5.0L) were first introduced in the Torana series' LH models. By 1978, with the launch of the new compact Commodore as a family car, the final versions of the \"Red\" 253 and 308 engines were introduced alongside the original VB model. With the release of the \"Black\" engine in the 1984 VK Commodore, the 253 engine was phased out as an option, leaving the 308 as the sole available V8 engine in the Commodore lineup. In 1988, fuel injection debuted on V8 engines through HSV. Later that year, the VN introduced the 5000i engine with new cylinder heads and multi-point fuel injection, representing the most extensive redesign of the standard production V8 since its 1969 introduction. This engine continued in all subsequent Commodore models until 1999 (2000 for the VS Series III Ute) when it was replaced by the all-alloy Gen III LS1 manufactured in the USA, in the VT Series II.\u003cbr\u003e.Design: The V8 is a water-cooled, naturally aspirated, 4-stroke gasoline engine with 8 cylinders arranged in a 90-degree V configuration. It features an overhead valve design with two valves per cylinder. The camshaft is located in the center of the engine block above the crankshaft and is driven by a timing chain connected to the camshaft sprocket. Valve actuation is achieved through hydraulic lifters and rocker arms (roller rockers in some models) in the cylinder head. The pushrod angles in the cylinder head are set at 45 degrees to the cylinder centerline. A belt-driven radiator fan and water pump are located at the front of the engine block and are driven by the main pulley, similar to the alternator. The cast iron engine block has an independent stamped-steel, stress-relieved bearing cap assembly, and the crankshaft sits within five main bearing journals, secured by two-bolt main bearing caps; later performance versions utilize four-bolt main bearing caps.\u003cbr\u003e.Achievements: The engine has a successful history in various forms of motorsport, most notably in the Australian Touring Car Championship and the Bathurst 1000 prior to 1995, as well as in Formula 5000 and other racing applications. It has also been used in Australian powerboats with inboard engines, especially for waterskiing boats.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e.Material: ABS\u003cbr\u003e.Product Weight: 1742g\u003cbr\u003e.Package Weight: 2232g\u003cbr\u003e.Package Dimensions: 35.8 x 26 x 6.8cm\u003cbr\u003e.Packing: Graphic Carton\u003cbr\u003e.Ages: 8+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.Building Blocks Set *1\u003c\/span\u003e\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41695680200844,"sku":"3625057","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/9d8e83e4-08c8-4fe6-bae4-b2f222c2a408.jpg?v=1747034674"},{"product_id":"milwaukee-eight-v-twin-ohv-8-valve-four-stroke-harley-davidson-motor-engine-1653pcs-build-your-own-v2-engine","title":"Milwaukee-Eight V-Twin OHV 8-Valve Four-Stroke Harley-Davidson MOC Motor Engine- 1653PCS-Build Your Own V2 Engine","description":"\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff8000;\"\u003eMilwaukee-Eight V-Twin OHV 8-Valve Four-Stroke Harley-Davidson MOC Motor Engine- 1653PCS-Build Your Own V2 Engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Model Introduction: Authorized and designed by Ronald Tewes, is inspired by the realistic engine. Designed with a M-type motor and a battery compartment, making it a well-designed, sturdy, and aesthetically pleasing engine model with high visual and collectible value.\u003c\/p\u003e\n\u003cp\u003e.Quality Parts: Made from eco-friendly ABS materials, this set contains 1653 parts of high-quality precision casting and processing. Fit tightly with each other for a stable structure, the parts have no burrs, the surface is not scratched, and the building process is very safe.\u003c\/p\u003e\n\u003cp\u003e.Clear Instruction Steps: Comes with a QR code manual, provides access to cloud-based instructions. The steps are detailed and easy to understand, allowing for quick assembly with the help of visual instructions.\u003c\/p\u003e\n\u003cp\u003e.Value and Significance: Once assembled, this set makes an excellent display model and background decor. Ideal as a fantastic gift for building blocks enthusiasts, mechanical enthusiasts, engine model lovers.\u003c\/p\u003e\n\u003cp\u003e.Notes: With small parts; handle with care. Suitable for ages 16+. If you encounter any issues during assembly, please don't hesitate to contact us promptly.\u003c\/p\u003e\n\u003cp\u003e.Background Information:\u003cbr data-mce-fragment=\"1\"\u003eProduction time: since 2017\u003cbr data-mce-fragment=\"1\"\u003eConfiguration: 45° V-twin engine\u003cbr data-mce-fragment=\"1\"\u003eValve train: OHV 8-valve overhead\u003cbr data-mce-fragment=\"1\"\u003eFuel system: air-cooled and oil-cooled technology, and valve activation through push rods\u003cbr data-mce-fragment=\"1\"\u003eFuel type: Gasoline\u003cbr data-mce-fragment=\"1\"\u003ePredecessor: Twin Cam\u003cbr data-mce-fragment=\"1\"\u003eClass: Radial V-Twin\u003cbr data-mce-fragment=\"1\"\u003ePower: 81hp 107ci, 86hp 114ci @Rear Wheel.\u003c\/p\u003e\n\u003cp\u003eHistory: For enthusiasts of power machinery, the year 1903 is unforgettable. It marked the Wright brothers' first flight and the founding of many renowned automotive brands. However, for fervent American motorcycle enthusiasts, the birth of Harley-Davidson in that same year held particular significance. From then on, it led freedom-loving riders on a journey spanning over a century.\u003c\/p\u003e\n\u003cp\u003eHarley-Davidson was born in 1903 on the shores of Lake Michigan in Milwaukee, Wisconsin, USA. The first motorcycle produced in 1905 featured a single-cylinder air-cooled engine with a displacement of approximately 400cc. Yet, Harley's true legend began with their V-Twin design. From 1909 to the present day, the sound of the V-Twin engine has resonated throughout an entire century.\u003c\/p\u003e\n\u003cp\u003eSince its inception, Harley has weathered various storms: World War I, the 1920s, the Great Depression, World War II, reputation challenges, restructuring, and revival, giving birth to the Fat Boy, expanding internationally, challenges with police patrol models, the 2007 strike, and the financial crisis. Nevertheless, it has remained a prominent brand in the eyes of power machinery enthusiasts worldwide, embodying passion, freedom, and enthusiasm. It's an icon for rock music lovers of the 1960s, a spokesperson for the \"peace and love\" era, and a pioneer of street-customized motorcycles with dual exhaust pipes and engines exceeding 1000cc.\u003c\/p\u003e\n\u003cp\u003e.Prototype Introduction:\u003cbr data-mce-fragment=\"1\"\u003eThe Milwaukee-Eight engine is the company's ninth-generation \"Big Twin\" engine, but it is only the fourth entirely new Big Twin introduced by Harley in 80 years, first debuting in 2016. These engines differ from traditional Big Twin engines as each cylinder boasts four valves, totaling eight, hence its name. Moreover, it signifies a return to the single camshaft configuration used on Harley Big Twin engines from 1936 to 1999. All these engines feature internal balancers, with dual camshafts balancing only Softail models, and the engine is rigidly mounted on Softail models.\u003c\/p\u003e\n\u003cp\u003e.Reception：\u003cbr data-mce-fragment=\"1\"\u003eCycle World, like many other motorcycle magazines, was given the opportunity to test ride and review the Milwaukee-Eight engine. The reviews have been positive, and report a better ride quality. Cycle World's reviewer reported a noticeable reduction in the heat output from the engine, enabling the reviewer to ride more comfortably. The review concludes that the changes make this engine an improvement over its predecessor.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e.Material: ABS\u003cbr data-mce-fragment=\"1\"\u003e.Product Weight: 1553g\u003cbr data-mce-fragment=\"1\"\u003e.Package Weight: 2053g\u003cbr data-mce-fragment=\"1\"\u003e.Product Dimensions: 34 x 24 x 29cm\u003cbr data-mce-fragment=\"1\"\u003e.Package Dimensions: 35.8 x 26 x 6.8cm\u003cbr data-mce-fragment=\"1\"\u003e.Packing: Graphic Carton\u003cbr data-mce-fragment=\"1\"\u003e.Ages: 16+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Listing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e.Building Blocks Set *1\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -17px; top: 36.75px;\"\u003e\n\u003cdiv class=\"gtx-trans-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":41863757922444,"sku":"3520533","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/d11c99ce-50e8-4aa0-ba81-38074b1eeb08.jpg?v=1699437546"},{"product_id":"diy-helicopter-model-kit-parts-working-hot-air-stirling-kit-stirling-engine-model-that-works","title":"DIY Helicopter Model Kit Parts Working Hot Air Stirling Kit-Stirling Engine Model That Works","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Innovative Stirling Helicopter Model Kit: Explore the wonders of engineering with our Stirling engine helicopter model kit. This unique toy combines the charm of a helicopter with the ingenuity of Stirling engine technology to provide an educational and entertaining experience for all ages.\u003cbr\u003e2. Interactive learning experience: Gain an in-depth understanding of thermodynamics and mechanical engineering principles while assembling and operating a Stirling engine helicopter. Through hands-on construction and operation, this kit provides a fascinating way to learn about energy conversion and propulsion systems.\u003cbr\u003e3. Durable and safe structure: The product is made of high-quality and safe materials to ensure durability and peace of mind during use. Each component is designed to withstand hours of exploration and experimentation.\u003cbr\u003e4. Easy-to-Follow Assembly Instructions: Enjoy a worry-free build, unleash creativity and imagination, and develop independence and problem-solving skills with the detailed assembly instructions included in the kit.\u003cbr\u003e5. Creative gifts: Experience the thrill of simulated flight and the wonder of Stirling engine technology with our model kits. This is the perfect gift for aspiring mechanical engineers, curious minds, and aviation enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: aluminum alloy + stainless steel + brass + walnut\u003cbr\u003eColor: as shown in the picture\u003cbr\u003eProduct form: KIT component version\u003cbr\u003eProduct weight: 400g\u003cbr\u003eProduct size: 250*135*140mm\u003cbr\u003eWear-resistant glass piston diameter: 9mm\u003cbr\u003e304 stainless steel heating cylinder outer diameter: 11.4mm\u003cbr\u003eFlywheel diameter: 29.5mm\u003cbr\u003ePulley diameter: 8mm\u003cbr\u003ePrecision bearings: 10 pieces\u003cbr\u003eBevel gear: 4\u003cbr\u003eCircular gears: 2\u003cbr\u003e304 screws + jacking screws: 44 pcs\u003cbr\u003eStartup method: manual startup\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging list:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStirling helicopter model kit*1set\u003cbr\u003eWooden base*1\u003cbr\u003eAlcohol lamp*1\u003cbr\u003eScrewdriver*1\u003cbr\u003eInstruction manual*1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":42168101994636,"sku":"3542096","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/38ed6b61-8208-40ea-ab05-3a862a74541a_704x704_32f99a17-1090-4859-9034-aecd365af169.jpg?v=1708683112"},{"product_id":"moc-217187-raven-bird-building-blocks-set-357pcs","title":"MOC-217187 Raven Bird Building Blocks Set (357PCS)","description":"\u003cp\u003e\u003cstrong\u003eColor: \u003c\/strong\u003eAs shown in the picture\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. Original design, designed and licensed by SKABRAM, MOC-217187 Raven. The product has been modified and reviewed multiple times, with a reasonable structure, sturdy construction, and excellent building experience. It is a perfect reproduction of the product and structure, featuring a unique design and color scheme, and has very high aesthetic and collectible value.\u003cbr\u003e2. Background story:\u003cbr\u003eThis is a model of a raven perched on a rocky base. Ravens are highly intelligent birds, and as a little Easter egg, I used a pink SNOT brick in the head to mimic the brain. The head can be turned approximately 30 degrees on each side to give it a more dynamic feel. I’m really happy with how this bird turned out!\u003cbr\u003eThe model is suitable for experienced MOC builders and is stable as a display piece. The model can be posed without the rocky base without any issues. All blue parts in the inventory can be swapped for parts of any color. \u003cbr\u003e3. The set contains 357 pieces, each made from high-quality materials with accurate colors, ensuring a sturdy structure and comfortable feel. The pieces offer excellent tactile feedback and are easy to disassemble, with quality matching that of mainstream LEGO brands. Pieces are packaged by type in separate bags, significantly reducing the time and cost for LEGO enthusiasts to collect and sort parts. The set is also compatible with famous Danish LEGO brand sets.  \u003cbr\u003e4. The instruction manual is a PDF format, simple and easy to understand, with moderate difficulty, allowing even those without prior experience with building blocks to complete it effortlessly. Note: Green parts can be replaced with parts of the same type in any color.\u003cbr\u003e5. Suitable for ages 12 and above, the product is packaged in elegant bags, making it ideal as a gift, home decoration, or collectible. It is the perfect gift for beginner building block designers and animal enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Color box\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging: \u003c\/strong\u003eBuilding block set*1, instruction manual*1, color box*1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44319696912524,"sku":"3627258","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/3556ebd6-6d96-418e-7cf3-543ef30101a4.png?v=1753323123"},{"product_id":"moc-208738-feral-pigeon-building-blocks-set-255pcs","title":"Mocsage MOC-208738 Feral Pigeon Building Blocks Set (255PCS)","description":"\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e As shown in the image\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:  \u003c\/strong\u003e\u003cbr\u003e1. Original design by SKABRAM, licensed as MOC-208738 Feral Pigeon. The product has undergone multiple revisions and reviews, featuring a well-structured, sturdy design with an excellent building experience. It perfectly replicates the product and structure, boasting a unique design and colour scheme, making it highly valuable for both display and collection.  \u003cbr\u003e2. Background Story:  \u003cbr\u003eThis is my MOC build of a feral pigeon. I had wanted to create a pigeon for a long time, but with the release of the Creator 3-1 Playful Cat (and Pigeon), I knew this was the perfect opportunity.\u003cbr\u003eThe build is stable as a display piece, though the feet are slightly fragile when picked up. All green parts in the inventory are hidden and can be any colour. The model is suitable for moderate MOC builders.\u003cbr\u003e3. Contains 255 high-quality parts, each with accurate colours, ensuring a sturdy structure and comfortable feel. Not only does it provide good tactile feedback, but it is also easy to disassemble. The part quality matches that of mainstream building block brands. Parts are packaged in bags by type, significantly reducing the time and cost for building block enthusiasts to collect and sort parts. The product is also compatible with famous Danish brand building block sets.\u003cbr\u003e4. The instruction manual is a PDF format, simple and easy to understand, with moderate difficulty, allowing even those without prior experience with building blocks to complete it effortlessly.\u003cbr\u003e5. Suitable for ages 12 and above, the product is packaged in elegant bags, making it ideal as a gift, home decoration, or collectible. It is the perfect gift for beginner building block designers, cruise ship model enthusiasts, and more.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Colour box  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging contents:  \u003c\/strong\u003e\u003cbr\u003eBuilding block set x1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44319815794828,"sku":"3617831","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/df290636-875e-4272-a9d7-4aa4df044e9b.jpg?v=1753327406"},{"product_id":"moc-161001-moc-161100-american-bald-eagle-with-flag-assembly-building-blocks-set-1965pcs-dark-brown","title":"MOC-161001+MOC-161100 American Bald Eagle with Flag Assembly Building Blocks Set (1965PCS\/Dark Brown)","description":"\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e1. Product Description: Designed and licensed by borysf, this product draws inspiration from the iconic bird—the bald eagle! This bald eagle model closely resembles the real bird and is designed as a display model, featuring a rotating head, movable tail, and adjustable wings. Available in two versions: red-brown and dark brown, it can be combined with the American flag and wreath accessories to form a complete MOC. The product features exquisite details and elegant design, blending aesthetic appeal with the fun of assembly, offering high decorative and collectible value;\u003cbr\u003e2. Part Introduction: Made from eco-friendly ABS material, the set includes 1,965 parts, each of which is of extremely high quality. The parts are precision-moulded, ensuring high compatibility, tight fit, and stable structure. There are no rough edges or saw teeth on the parts, and the overall surface is smooth and seamless, with no scratches, making the assembly process safe;\u003cbr\u003e3. Clear assembly instructions: Includes a QR code-enabled instruction manual. Scan the QR code with your smartphone camera to access the cloud-based instruction manual. The steps are detailed and easy to understand, allowing for quick assembly following the illustrated instructions;  \u003cbr\u003e4. The assembled model serves as an excellent display piece and background decoration. It helps develop manual dexterity and cognitive skills. It is the perfect gift for beginners, collectors, animal enthusiasts, and fans of American national culture;  \u003cbr\u003e5. Important notes: Contains small parts; handle and store with care. Suitable for individuals aged 16 and above. 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Original design, designed and licensed by SKABRAM, MOC-205034 Nuthatch. The product has undergone multiple revisions and reviews, featuring a well-structured, sturdy design with an excellent building experience. It perfectly replicates the product and structure, boasting a unique design and colour scheme, making it highly valuable for both display and collection.\u003cbr\u003e2. Background story:\u003cbr\u003eThis model features the Eurasian Nuthatch. A wonderful bird with a characteristic pose when perched vertically against a tree. The mounting plate allows you to hang it on a wall.\u003cbr\u003eThe model is stable and suitable for experienced MOC builders. All red parts (except for the ladybug) can be swapped for parts in any colour since they are invisible in the final build.\u003cbr\u003e3. The set contains 176 high-quality parts, each with accurate colouring, ensuring a sturdy structure and comfortable feel. The parts offer excellent tactile feedback and are easy to disassemble, with quality matching that of mainstream building block brands. Parts are packaged by type in separate bags, significantly reducing the time and cost for building block enthusiasts to collect and organise parts. The product is also compatible with building block sets from a renowned Danish brand.\u003cbr\u003e4. The instruction manual is a PDF format, simple and easy to understand, with moderate difficulty, allowing even those without prior experience with building blocks to complete it effortlessly.\u003cbr\u003e5. Suitable for ages 12 and above, the product is packaged in elegant bags, making it ideal as a gift, home decoration, or collectible. It is the perfect gift for beginner building block designers, cruise ship model enthusiasts, and more.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging method: \u003c\/strong\u003eColour box  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging contents: \u003c\/strong\u003e \u003cbr\u003eBuilding block set x1\u003c\/p\u003e","brand":"enginediyshop","offers":[{"title":"Default Title","offer_id":44319823888524,"sku":"3617829","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/8377\/8700\/files\/e21e1eb3-0db4-4850-9605-d6a59b0fd443.jpg?v=1753329110"},{"product_id":"dual-spool-turbofan-engine-model-kit-high-bypass-ratio-engine","title":"TECHING×SKYMECHMAN 1\/12 Scale Electric-Powered Dual Spool Turbofan Engine Model Kit DM121","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"videoContainer\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/0cjBOXsEMCU?si\" width=\"360\" height=\"240\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTECHING×SKYMECHMAN 1\/12 Scale Electric-Powered Dual Spool Turbofan Engine Model Kit - Metal DIY Assembly, High Bypass Ratio  Engine Model for STEM Education, Collectible Aviation Gift (300+PCS) DM121\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Name: \u003c\/strong\u003eTurbofan Engine Model Kit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e DM121\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003eAluminum Alloy + Zinc Alloy\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e As shown in the picture\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScale: \u003c\/strong\u003e1\/12\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFinished Dimensions:\u003c\/strong\u003e 312*167*188mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e2.8KG\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Parts:\u003c\/strong\u003e 300+\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrive Method: \u003c\/strong\u003eMotor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply: \u003c\/strong\u003e3.7V 800mAh Lithium Battery\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Cable: \u003c\/strong\u003eDC 5V USB Cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Time: \u003c\/strong\u003e2 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunction Life: \u003c\/strong\u003e30 minutes (fully charged)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembly Time: \u003c\/strong\u003e2 hours or more\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDifficulty Level:\u003c\/strong\u003e ★★★☆☆\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Story:\u003c\/strong\u003e\u003cbr\u003eIn the fascinating world of aerospace technology, the turbofan engine stands as a symbol of mechanical beauty and engineering marvel. The TECHING × SKYMECHMAN team, driven by a passion for aviation mechanics, has distilled the wisdom and ingenuity of human aviation history into this finely crafted model—the all-new DM121 Turbofan Engine Model Kit.\u003cbr\u003eCompared to the more complex DM119, the DM121 is thoughtfully designed for aviation enthusiasts and beginners, offering a hands-on gateway to explore the very “heart of flight.” With over 300 precision parts to disassemble and reassemble, users will experience the raw tactile pleasure of metal components and the aesthetic thrill of industrial-grade mechanics.\u003cbr\u003eFrom a two-hour+ assembly challenge to the exhilarating moment when the motor powers the fan and simulates real turbofan operation, this is more than a DIY project—it’s an immersive communication with the spirit of aerospace innovation.\u003cbr\u003eWhether you're a tech enthusiast fascinated by aviation history, a hardcore tinkerer who loves to take things apart, or a parent hoping to inspire your child’s curiosity in science and engineering, this kit becomes a bridge between passion and reality. 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Dynamic Swimming Effect: The jellyfish tentacles are made of flexible wood with a hidden transmission device. When powered on, they simulate the leisurely swimming posture of a deep-sea jellyfish, swaying gently with the rhythm, as if bringing the healing feeling of the ocean to your desktop.\u003cbr\u003e2. Warm Light Ambient Night Light (Illuminated Version): Built-in soft warm light beads. When turned on, a warm light shines through the jellyfish's umbrella, and the tentacles present a semi-transparent and dynamic visual effect under the light and shadow, combining the dual functions of a dynamic ornament and an ambient night light.\u003cbr\u003e3. Two-level touch switch (illuminated version): A light touch on the metal switch switches modes – the first level activates a dynamic jellyfish effect, and the second level simultaneously turns on a warm night light. Operation is simple yet sophisticated.\u003cbr\u003e4. 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