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Search results for “stem building kits”

Products

Original price $379.99 - Original price $379.99
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TECHING 1/10 DIY Mini Metal OHV Inline Four-Cylinder Diesel Engine Model with Cooling System Educational Toys Gifts (Upgraded Version/300+PCS)

TECHING 1/10 DIY Mini Metal OHV Inline Four-Cylinder Diesel Engine Model with Cooling System Educational Toys Gifts (Upgraded Version/300+PCS) In ...

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Original price $379.99 - Original price $379.99
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Original price $239.99 - Original price $239.99
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Lamborghini Aventador 350GT V12 Motor MOC Engine Model Building Blocks Toy Set - 3679PCS - Build Your Own V-type 12-Cylinder Engine

Lamborghini Aventador 350GT V12 Motor MOC Engine Model Building Blocks Toy Set - 3679PCS - Build Your Own V-type 12-Cylinder Engine Feature...

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Original price $239.99 - Original price $239.99
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Original price $331.99 - Original price $331.99
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V16 Diesel Engine Model Building Blocks Set MOC-73232 --4777PCS -Build Your Own V16 Engine

V16 Diesel Engine Model Building Blocks Set MOC-73232 --4777PCS -Build Your Own V16 Engine Designed and authorized by legolaus. V16 Diesel Engine...

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Original price $331.99 - Original price $331.99
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Original price $79.99 - Original price $79.99
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$79.99
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V8 Engine Bricks Model Building Blocks Set MOC-60662--945PCS - Build Your Own V8 Engine

V8 Engine Bricks Model Building Blocks Set MOC-60662--945PCS - Build Your Own V8 Engine V8 Engine Bricks Model Building Blocks Set MOC-60662--9...

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Original price $79.99 - Original price $79.99
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Original price $69.99 - Original price $69.99
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Ferrari V8 Engine Building Blocks Toy Set DOHC Naturally Aspirated MOC Motor Build Your Own V8 Engine - 350PCS

Naturally Aspirated V8 Engine Building Blocks Set (Red/Dynamic Version/1350PCS) Product Introduction: Authentic DOHC Design: Dual overhead cam...

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Original price $69.99 - Original price $69.99
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Original price $109.99 - Original price $399.99
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SEMTO ST-FL2 4-Stroke Inline Twin-Cylinder 8.6cc L2 Engine Kit (KIT Version)

Material: MetalColor: As shownBrand: SEMTO ENGINEModel: ST-FL2Net Weight: Approx. 0.9 kgDimensions: 113.1 × 91.5 × 103.4 mmEngine Type: Nitro inter...

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Original price $109.99 - Original price $399.99
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Original price $25.99 - Original price $25.99
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PUNKBUILD Industrial Style Metal Wire Windmill Lamp DIY Kit

Product SpecificationsMaterial: BrassDifficulty Level: MediumRecommended Age: 16+ Product Description1. Exquisite Design & Ideal Size: The fini...

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Original price $25.99 - Original price $25.99
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Original price $123.99 - Original price $123.99
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Custom Base Fuel Tank Oil Pipe Set for RETROL HM-01 Hit and Miss Engine Model

Custom Base Fuel Tank Oil Pipe Set for RETROL HM-01 Hit and Miss Engine ModelFeatures:.Specifically designed for the charming RETROL HM-01 Hit and ...

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Original price $123.99 - Original price $123.99
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Original price $89.99 - Original price $89.99
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SKYMECHMAN 1/18 Scale 3D Printed WS-15 Functional Turbofan Engine Model Kit (50+ PCS)

Product Description:Brand: skymechman;Color: as shown in the picture;material: thermoplastic materialForm: loose parts;Power: battery;Size: 27*7.8*...

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Original price $89.99 - Original price $89.99
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Original price $279.99 - Original price $279.99
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ENJOMOR Watt Steam Engine Reactor Model Steam Pump with Boiler Generator

ENJOMOR Watt Steam Engine Reactor Model Steam Pump with Boiler Generator Features:.Steam Engine Reactor: The improvement and application of Watt...

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Original price $279.99 - Original price $279.99
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Original price $109.99 - Original price $109.99
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Punkbuild Steampunk Mechanical Octopus Metal Model Kit – Pumpkin Head-2400+ PCS

Product Name: Dark Halloween OctopusMaterial: MetalDimensions: 20 x 16 x 18 cm Product Features:1. Creative Halloween-Exclusive Design: A mechanica...

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Original price $109.99 - Original price $109.99
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Original price $69.99 - Original price $69.99
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10W Micro Generator + Rectifier Bridge + Voltage Regulator + Belt + Timing Pulley Bracket DIY Modified Power Generation Kit for CISON L4-205-OHV Engine Model

Product Information: Material: metal Color: as shown in the picture Components: Micro Generator: is the core component that converts mechanical ene...

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Original price $69.99 - Original price $69.99
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Original price $259.99 - Original price $259.99
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MOC-Mocsage 60° Lamborghini V12 Engine Building Blocks Set(4719PCS)

History: Since the first 350 GT model was unveiled in 1963, Lamborghini supercars have distinguished themselves through their exquisite design and ...

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Original price $259.99 - Original price $259.99
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Original price $299.99 - Original price $409.98
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TECHING World's 1st Car Metal DIY Model Kit -430+Pcs

 TECHING World's 1st Car Metal DIY Model Kit -430+Pcs Product Model: DM229Material: Aluminum Alloy + Zinc AlloyColor: As shown in imagesPart Count:...

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Original price $299.99 - Original price $409.98
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Original price $469.99 - Original price $469.99
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TECHING Inline 4-cylinder Car Engine Model Kit- Build Your Own Engine that Works

TECHING Inline 4-cylinder Car Engine Model Kit- Build Your Own Engine that Works Materials: Aluminum alloy + stainless steel + lithium batte...

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Original price $469.99 - Original price $469.99
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Original price $449.99 - Original price $499.99
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200ml Steam Boiler Model for Single/Double/Triple-cylinder Steam Engines & Model Ships

200ml Steam Boiler Model for Single/Double/Triple-cylinder Steam Engines & Model Ships  Features:.Fully Equipped: Equipped with a pressure gaug...

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Original price $449.99 - Original price $499.99
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Original price $389.99 - Original price $559.99
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RETROL HM-01 7cc Antique Hit and Miss Model - Working 4-Stroke Horizontal Stationary IC Engine

RETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model Introduction: The RETROL team has spent 4 months d...

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Original price $389.99 - Original price $559.99
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Original price $179.99 - Original price $179.99
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Milwaukee-Eight V-Twin OHV 8-Valve Four-Stroke Harley-Davidson MOC Motor Engine- 1653PCS-Build Your Own V2 Engine

Milwaukee-Eight V-Twin OHV 8-Valve Four-Stroke Harley-Davidson MOC Motor Engine- 1653PCS-Build Your Own V2 Engine Features:.Model Introduction: Aut...

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Original price $179.99 - Original price $179.99
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Original price $109.99 - Original price $109.99
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CFM LEAP Turbofan Engine Technology Turbojet Engine Building Blocks Toy Set MOC-133571--1659 PCS

CFM LEAP Turbofan Engine Technology Turbojet Engine Building Blocks Toy Set MOC-133571--1659 PCS Features: 1. Original design, designed and licens...

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Original price $109.99 - Original price $109.99
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Original price $128.99 - Original price $128.99
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3D Metal Mechanical Mantis DIY Assembly Insect Model Kits Creative Ornaments-1000+PCS

3D Metal Mechanical Mantis DIY Assembly Model Kits Creative Ornaments Unique Appearience: Purple mantis is an insect model assembled and designi...

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Original price $128.99 - Original price $128.99
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Original price $149.99 - Original price $149.99
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Mini Single Cylinder Horizontal Steam Engine Generator Model DIY Kit Set

Mini Single Cylinder Horizontal Steam Engine Generator Model DIY Kit Set (USB Rechargeable/Boiler Not Included) Features: 1. Single-cylinder singl...

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Original price $149.99 - Original price $149.99
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Original price $49.99 - Original price $49.99
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28 Cylinder Star Radial Engine DIY Assembly Toy Building Blocks Set MOC-154948

Model Introduction: Created and authorized by WPNGLS, the R-4360 Wasp Major combined four 7-cylinder radial engines into one, displacing 54.9 liter...

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Original price $49.99 - Original price $49.99
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Original price $439.99 - Original price $439.99
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TECHING Steam Locomotive Train Model Kit That Works - 387Pcs

Steam Locomotive Train Assembly Engine Full Metal Hardest Build Kit with Track Gift Collection - 387Pcs Steam train engine is the most difficult as...

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Original price $439.99 - Original price $439.99
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Original price $429.99 - Original price $429.99
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RW-BL1K Steam Engine and Boiler Model Kit for Steam Boat Mini Reversible Reciprocating Single-Cylinder Steam Engine Kit

RW-BL1K Mini Reversible Reciprocating Single-Cylinder Live Steam Engine and Boiler Model Kit for Steam Boat Collectors & Industrial Enthusiasts...

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Original price $429.99 - Original price $429.99
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Current price $429.99