Search results for “stem diy kits”

  TECHING×SKYMECHMAN 1/12 Scale Electric-Powered Dual Spool Turbofan Engine Model Kit - Metal DIY Assembly, High Bypass Ratio  Engine Model for ST...

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

TECHING 500+Pcs 1:3 V8 Engine Model Metal Mechanical Engine Science Experiment Physics Toy In Stock and Ready to Ship Worldwide!Free DHL/UPS Expre...

Product Information:Material: metalColor: red + blackBrand: TOYANModel：FS-V800WGPC or FS-V800WGPName: V8 gasoline engineForm: KIT or ASSEMBLED vers...

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

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

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

Material: Metal Components:Miniature Generator:The core component that converts mechanical energy into electrical energy, capable of producing up t...

Product Information: Product Material: Stainless Steel + Iron + Copper Product Packaging: Boxed Color: Gold Product Description: 1. The Easter Bunn...

Product Features:1. Cyberpunk Mechanical Aesthetics: A 3D Metal Relief Ready for Framing:This 3D metal butterfly assembly kit centers its design ar...

M89 Mini Steam Boiler Steam Engine Model Gift Collection DIY A steam engine is a heat engine that performs mechanical work using steam as its worki...

Retro Metal Simulation Vertical Transparent Cylinder Steam Engine Model Physics Science Experiment Toy with BoilerFeatures:Retro Steam Engine: The ...

KACIO B30-1 Mini Centrifugal Water Pump Model For Steam Engine Whippet  Interal Combustion Engine Model Features:.Made of brass, the exquisite and ...

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

Product Specifications: Name: Solar System Model Kit Model: DM405 Material: Aluminum Alloy + Stainless Steel Color: As shown in the picture Assembl...

3D Puzzle DIY Model Kit Jigsaw Metal Scorpion King Mechanical Assembly Crafts-200PCS+More Details:Design Story: We have been figuring out how to m...

V12 Engine Model Building Blocks Toy Set MOC-26254--516PCS-Build Your Own V12 Engine Cool Design:Reproduction of V12 engine cylinder, integrated mo...

Product Specifications:Name: Mechanical Sea Turtle;Color: As shown in the image;Finished Dimensions: 262 x 240 x 224 mm;Difficulty Level: Moderate;...

Product Information: Brand: RETROL ENGINE Model: GF-01 Product Name: Machine Workshop Model Kit Material: Aluminum Alloy + Brass + Stainless Steel ...

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...

5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs TECHING 23...

M6 Mini Steam Engine Kit with Steam Engine Boiler Gift CollectionA steam engine is a heat engine that performs mechanical work using steam as its...

Product Features:1. Dynamic biomimetic mechanical structure, butterfly wings can flap automatically: Equipped with an electric transmission structu...

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