The PlasmaCar, by PlaSmart, is a mechanical marvel that makes use of the most inexhaustible source of energy; kid-power.One of the world's best-selling children's ride-on-toys, the PlasmaCar's unique and award-winning design requires no batteries, pedals, gears, or electrical parts to propel the car; you simply turn the steering wheel, and away you go. The PlasmaCar harnesses the natural forces of inertia, centrifugal force and friction.Quiet, inexpensive, and providing limitless playability, the PlasmaCar is truly a unique toy that can reach exhilarating, but kid-friendly, speeds of up to 10 km/hour (6 mph). . . It's pure energy, and pure fun.