Carolina Biological Supply Company ZeCar Flywheel Car

Requires no batteries
Converts kinetic energy to mechanical energy
Durable stainless steel car will inspire and engage for many yearsPush. Rev. Roll. This simple, compact stainless steel car models how flywheels can be used to store energy. The open design allows students to view the flywheel and the gear system. Use as an engaging demo to introduce conservation of energy, efficiency, rotational inertia, and rotational kinetic energy. Comes in our choice of assorted colors. Size, 2-4/10 x 3-6/10 x 2-1/2".