Increase Strength . Balance . Coordination & ConfidenceBalance bikes are no-pedal bikes that teach kids how to balance on two wheels. Baby balance bikes have an extra set of wheels to provide more stability for the youngest riders . tridional baby balance bike which have 4 wheels just showing kids how to get used to pushing with their feet and using a handlebar to steer . doesn’t teach much balance. AyeKu baby balance bike with 3 Wheels and Adjustable Seat increase more strength . balance . coordination & confidence. Help them to when they fail. Encourage them when they give up. Grow with your kids with happiness together. SAFETY DESIGN & MATERIALSteering Limited: 50 Degree steering limitation prevent baby from side falling down. Enclosed Wheels: 3 wide fully enclosed wheels to ensure the safety of baby feet.Non-Toxic Finish: ASTM FM963-17 & CPSIA test of American standard. Round ball style: no sharp edge hurting your baby.ADJUSTABLE SEAT AND SILENT WHEELSHeight floor to seat could be adjusted between 10.2-11? for children in different age between 10-24 months. Rubber wheels and double bearings in rear wheel . makes running noiseless and no harm to the ground once children scoot around.Warning Notes:Parents should assemble the mini bike before using. Make Sure places are in safe and don’t leave children alone while playing. Baby Bike is not suitable for slopes . streets . roads . bumps . muddy and wet roads. The use Age is 10 to 24 months Technical Datas: Dimension: 19.68*8.07*14.56 inch Weight: 3.85 lb or 1.75 kg Max Load: 55 lb or 25 kg