Mould King 10088 V8 Engine Model Building Kit That Runs Build Your Own Mini Engine That Works STEM Toy Gift for Adults 14+ Teens DIY Mechanic Engineering Construction for Display (535 PCS)

- MOC Mechanical Engineering Toys: Functioning models can help players understand the working principles of engines, stimulate interest in machinery, and are suitable as popular science teaching aids. - Mould King 10088 Engine Building Kit：This 535-piece engine set has rotating blades and gears. The transparent cylinder head allows you to see interesting piston movement and cable interaction. - 1:1 Restored Working Principle: The set is equipped with an L-shaped engine and a 9V battery box. The electroplating process makes the engine look more realistic. - Easy-to-assemble STEM toys: The realistic model can help players understand the working principle of the engine and stimulate their interest in mechanics, making it suitable as a popular science teaching aid. - Quality Service: We are committed to providing the best service to our customers. If your kit is missing any parts or has other problems, please contact us and we will send you a replacement part.

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