This fun 2 in 1 balance trike is designed for kids as young as 1 year old. Rear wheels easily change the degree of balance from basic to more advanced. For ages 1 to 3. Max weight of 44 lbs. The award winning YBike Toyni is one of the latest and cutest designs in the YBIKE family of innovative ride-ons. This fun 2 in 1 balance trike is designed for kids as young as 1 years old. Two different positions of the rear wheels, easily changes the degree of balance required from basic to more "advanced". So your little ones will become a balance pro in no time at all! Equipped with a durable Injected & blow molded plastic construction. The seat is raised at the back for minimal support, steerable with limited turning feature, rear wheels change from stable hourglass shape with a wide base to the more advanced sphere shape to teach the first stages of a balance bike. For ages 1-3 year with a 44lbs Maximum weight, assembly Required.