Dive into the world of mechanical engineering with the Mould King V12 Engine Kit. This meticulously crafted model is designed to give both teens and adults an immersive learning experience while building. The kit offers a realistic simulation of engine operation, complete with a working electric motor and gear shift system. With over 974 pieces, it's a complex and engaging project that challenges your creativity and understanding of internal combustion mechanisms. Ideal for educational purposes and personal satisfaction, it's a must-have for any aspiring mechanic or curious learner.","Whether you're a car enthusiast, a STEM educator, or simply looking for a fun and educational toy, this V12 engine kit delivers an unparalleled building experience. The electric drive feature allows your assembled engine to run, bringing the mechanical model to life. The gear shift system adds an interactive layer, letting you control the speed and simulate real engine behavior. Use it as a gift for birthdays, Christmas, or any occasion that calls for a challenging and rewarding project. Assemble it with family, friends, or by yourself and enjoy the satisfaction of creating something truly remarkable.