Mould King 10130 V8 Engine Model Kit That Works - 2718 Pcs to Build Your Own Surper Car Engine, DIY STEM Project for Kids/Teens, Hobby Building Blocks Kit for Adults

Classic V8 Engine - The upgraded engine has the number of building blocks increased to 2718 pieces, enriching more details and functions of the V8 engine, providing more interesting toys for engine enthusiasts! As the classic engine of the 488 supercar, it is deeply loved by sports car enthusiasts! Simulation of Real Engine work - Equipped with XL motor and battery box (6 AAA batteries are required, not included), it has enough power to complete the piston work of 8-cylinder engine. The upgraded engine is equipped with adjustable speed gears! It is a pleasant experience for mechanical engineering enthusiasts. Education and Learning - Use the visible V8 engine model kit to observe the operation of the engine and make realistic engine sounds, making it a perfect STEM project toy for curious people who seek to combine education and entertainment. Gift for Adult - The size of this V8 engine build kit is 14.4(x)12.8(x)10.4 inches, and the exquisite original color box is very suitable as a birthday/christmas gift for family and friends. Professional Service - If you encounter missing parts or other problems during the construction process, please feel free to let us know and we will try our best to help you solve it.