Mould King 10171 V8 Engine Model Kit, Mini V8 Engine Kits that Runs, Build Your Own Car Model Engine with Motor, Collectible Building Blocks for Adults, DIY STEM Construction Toys for Display

Features

• Mini V8 Engine Kits That RunsThe V8 building blocks for adults restores every detail of the real engine with its highly precise parts and realistic design, such as a transparent cylinder head, simulated piston movement, a turbocharger, and simulated trachea. A valuable collectible artwork for modelers and mechanical enthusiasts.
• Detailed DisplayThrough the unique transparent cylinder design, you can visually observe the internal operation details of the car engine model, the up and down movement of the piston, the transmission of the valves, and reproduce the engine's operation. Challenge your hands-on ability, play creativity, explore the mechanical mystery, as far as the V8 engine building blocks set.
• Simulate Real OperationComes with a L motor and a battery box (requires 6 AAA batteries, not included). Easily assembled and ready to run with the included colorful paper instruction manual, allowing you to witness the fundamentals and mechanical workings of the car engine model kit.
• For Mechanical EnthusiastsThis v8 engine kits recreates the operation of a classic car engine Not only can you watch the engine fan rotate, but it also makes realistic engine sounds, making it irresistible to car enthusiasts and collectors.
• Ideal STEM GiftsThe car construction toy requires patience to assemble, is fun and educational, and exercises logical thinking skills, spatial imagination, attention span, hands-on skills and more, making it the perfect STEM gift for mechanically enthusiastic teens ages 14 and up.