You can learn whilst having fun on this wooden balance bike, design 2, it will help to build confidence and make the transition to a pedal bike easier. It has an adjustable seat from 37 to 41cm, 10" inflatable tyres, plastic rims, 626RS bearings. Easy grip handles. Size H56, W81, D37cm. Weight 3.4kg. Maximum user weight 25kg. Self-assembly. For ages 3 years and over. WARNING(S): Not suitable for children under 3 years old. Only for domestic use. To be used under the direct supervision of an adult.