Solar Inertia do it yourself solar bullet train kit(Grey)

The fastest solar train under the sun! This kit entices students and train enthusiasts alike to learn about the environmental benefits of renewable energy. Two interlocking cars attach to the engine, allowing young builders to focus on self-motivation, perseverance and manipulation. The solar bullet train is an excellent beginner building kit designed to teach how solar power is used to drive a small motor. Its 17 parts snap together and are secured with only four screws. Train enthusiast of all ages will enjoy building this amazingly fast eco- friendly train and watch it travel without rails.