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Search results for “stem building kits”

Products

Original price $39.99 - Original price $39.99
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Low Temperature Stirling Engine Coffee Cup Stirling Engine Model Education Toy

Low Temperature Stirling Engine Coffee Cup Stirling Engine Model Education Toy - Enginediy This low temperature stirling engine designed reasonabl...

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Original price $1,200.00 - Original price $1,300.00
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3D Metal Mechanical Nautilus Model

Product parameters: Color: as shown in the picture; Material: metal; Color: as shown in the picture; Product size: 318×238×126mm; Built-in battery:...

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Original price $62.99 - Original price $62.99
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ENJOMOR Metal Gamma Hot-air Stirling Engine Model with Bulb Educational Toys Gifts

ENJOMOR Metal Gamma Hot-air Stirling Engine Model with Bulb Educational Toys Gifts Features:1. Creative design: Stirling engine is a kind of extern...

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Original price $62.99 - Original price $62.99
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Original price $499.99 - Original price $499.99
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TECHING L4 Car Engine 3D Metal Turbocharged Inline 4 Cylinder Engine Kit Mechanical Assembly Motor (364+PCS/Blue)

TECHING 3D Metal Turbocharged Inline-four Car Engine Mechanical Engineering DIY Assembly L4 Engine Model Kit (364+PCS/Blue) Product information:Bra...

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Original price $499.99 - Original price $499.99
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Original price $149.99 - Original price $149.99
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MOC-202330 770s Truck Technic Building Blocks Set White Blue -2345PCS

1. Product Introduction: Exquisitely Recreated Heavy-Duty Truck AppearanceBased on a real heavy-duty truck, this model features meticulous details ...

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Original price $149.99 - Original price $149.99
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Original price $19.99 - Original price $19.99
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MOC-190229 Grey Heron Building Blocks Model(109PCS)

Material: ABS Features: 1. This building block model, inspired by the form of a gray heron, is designed and licensed by designer Diego Fontana. Thr...

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Original price $224.99 - Original price $224.99
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Mini Horizontally Opposed 4-Cylinder Steam Engine Model With Gearbox for Small Steam Model Ship

Mini Horizontally Opposed 4-Cylinder Steam Engine Model With Gearbox For Small Steam Model Ship without BoilerFeatures:.This is a cost-effective, c...

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Original price $224.99 - Original price $224.99
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Original price $21.99 - Original price $21.99
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Halloween Travel Pumpkin House Building Blocks Set(789PCS)

Features 1. Product Description: Featuring a Halloween theme, this set features a cabin, tombstones, ghosts, and jack-o'-lanterns, perfectly captur...

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Original price $139.99 - Original price $139.99
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Mini Brass Gear Reducer for Steam Engine Model

Mini Brass Gear Reducer for Steam Engine Model Features: .This is a gear reducer, that is, a miniature gearbox with a gear ratio of 3.2:1. .It is...

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Original price $139.99 - Original price $139.99
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MOC-231254 Nature-Themed Bird Building Blocks Set with Poseable Wings and Joints(272PCS)

Color: As shown in the picture Features:1. Original design, designed and authorized by SKABRAM. The product has undergone multiple revisions and re...

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Original price $25.99 - Original price $25.99
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Original price $439.99 - Original price $439.99
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TECHING Classic Car With Single Cylinder Engine Model Kit that Works - 300Pcs

Teching Mini Electric Single-cylinder Engine Vintage Classic Car DIY Metal Mechanical Model High Level Educational Features: .Story Origin: The ...

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Original price $439.99 - Original price $439.99
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MOC-227123 Dodo Bird Building Blocks Set(167PCS)

Material: ABS Features: 1. A three-dimensional replica based on the Dodo bird, designed and authorized by designer Diego Fontana. The building bloc...

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Original price $269.99 - Original price $269.99
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Mocsage 1/350 UCS USS Enterprise CVN-65 Nuclear-powered Aircraft Carrier Military Model Building Blocks Set (4941PCS)

Features: 1. Original Design: Designed and authorized by bru_bri_mocs, this 1:350 scale UCS USS Enterprise CVN-65 is a large-scale, expert-level MO...

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Original price $269.99 - Original price $269.99
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MOC-195745 205 6-Cylinder Opposed Piston Diesel Aviation Engine Building Blocks Set (237PCS

Material: ABS 1. Background: The development of this engine began in the early 1930's. It was known as the Junkers Jumo 204, a 6-cylinder opposed-p...

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Dark Magic Wizard Cottage 3D Wooden DIY Miniature Witch House Kit, Desktop Decor & Gift for Holidays (215PCS)

Product Specifications Material: Wood Color: As shown Age: 16+ Packaging: Boxed Assembly Time: 3-5 hours Includes: 1 set of assembly tools, 1 set o...

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Original price $1,799.99 - Original price $1,799.99
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Ancient Roman Bath Historical Display Building Block Set-30812PCS

Product Features:1. Designed and licensed by Soar Brick.Step into the grandeur of the Roman Empire and explore this meticulously recreated ancient ...

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Original price $1,799.99 - Original price $1,799.99
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Original price $69.99 - Original price $69.99
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MOC Gear Rotation Mechanical Transmission Model Building Set -594PCS

Product Features:1. Designed and licensed by Phil.L. This GBC (Great Ball Contraption) mechanical transmission module is a sophisticated mechanism ...

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Original price $69.99 - Original price $69.99
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Original price $145.99 - Original price $145.99
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Mocsage 1/180 Scale Venetian Church Building Blocks Set-4277PCS

1. Features: Original design, designed and authorized by Cvanhulle. The product has undergone multiple revisions and reviews, boasting a reasonable...

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Original price $145.99 - Original price $145.99
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Original price $149.99 - Original price $149.99
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Mini Steam Engine Model

.Beautiful Appearance: Small and novel in shape, can be placed in the palm of your hand like a treasure.Exquisite mini, let a person fondle admirin...

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Original price $149.99 - Original price $149.99
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Current price $149.99
Original price $149.99 - Original price $149.99
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ENJOMOR V8 Internal Combustion Engine Model Kit 1/6 Scale Working 3D-Printed Simulated Electric Car Engine - Build Your Own V8 Engine

3D printing simulation can be operated DIY assembly V8 engine model; Description:Brand: ENJOMOR;Color: as shown in the picture;Material: 3D printin...

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Original price $149.99 - Original price $149.99
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KACIO WS100XL 1000mL Horizontal Premium Steam Boiler

KACIO WS100XL Copper Bixa Orellana Thermal Insulation Layer Double Combustion Tube Horizontal Steam Boiler For Single-Cylinder Two-Cylinder Three-C...

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Original price $1,149.99 - Original price $1,149.99
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Original price $135.99 - Original price $135.99
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MOC-183213 Reindeer Ranch Christmas Snow Scene Assembly Building Blocks Set (1973PCS)

Material: ABS Color: As shown Features:1. Original design, designed and authorized by BigBobsBricks, MOC-183213 Reindeer Ranch Winter Modular Chris...

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Original price $135.99 - Original price $135.99
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Original price $49.99 - Original price $49.99
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Mini 2 Cylinders Steam Engine Model V-shape

Features:.100% brand new with high quality.The style is novel and exquisite. It is an excellent craft.The product is made of all copper and has hig...

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Original price $49.99 - Original price $49.99
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Original price $64.99 - Original price $64.99
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Stirling Engine Kit Hot Air Stirling Engine Electricity Generator with Colorful LED

Stirling Engine Kit Hot Air Stirling Engine Electricity Generator with Colorful LED In Stock and Ready to Ship Worldwide!USA Warehorse, Free DHL/UP...

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Original price $64.99 - Original price $64.99
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Current price $64.99