Feature - no batteries or power required! Easy to steer with the handlebars and children can drive as fast or slow as they want. Elevated seat - allows the muscles of the rider's arms, waist, and legs to work and coordinate body movement at the same time. Advantage - good exercise for indoors and outdoors. Exercise balance, activity, and coordination. Break function - developed with a hand break, brings the pony safely to a standstill. Realistic sound - electronic neighing and galloping when the button is pressed. Note: Ux326 suit for Age 3-5 Ux426 suit for Age 4-8 Ux526 suit for Age7+