Chicco Rodeo is a unique rocking and galloping foot powered ride-onhorse that grows with the child. Once the rocking base has been removed, it can be adjusted for the appropriate size of the child thanks to the exclusive ? This unique system allows the parent to adjust the tension by simply turning the dial. slegs will then adjust to the weight of the child. This will enable the child to properly ride the pony as they grow. This function can bedisabled by using the lock setting and then Rodeo becomes a sit ? ride.Dimensions: 55 x 36 x 39 h cm.Requires: 3 x AA batteries (not included). Features: Adjusts to appropriate size for child using "Easy Ride" system. Adjust tension by turning the dial. Can be used with or without rocking base. For children ages 18 months and up. Requires: 3 x AA batteries (not included).