No pedals or batteries required - our space-age ride-on car relies on gravity, friction, and kid-power! Simply turn the steering wheel to make it go, go, go. So much fun, kids never dream they"re getting a spectacular workout. Operates silently; all you"ll hear are the giggles. So sturdy, it supports up to 220 lbs. on smooth surfaces (or 120 lbs. on uneven terrain). 15-minute assembly. For ages 3 and up. Winner of the Oppenheimer Gold Star Award To clean, wipe with damp cloth and dry with soft clean cloth Dimensions: 30 1/2"L x 13"W x 16 1/2"H Capable of reaching up to 2.8 meters per second (.00174 mps / 6.263 mph)