... box N.W/G.W:3.3/4.2kgs 5pcs/caton caton size:66x38x72cmDelivery Detail10-15 daysSpecificationsKick scooter,power wing 1.It' ... adult 2.easy to learn,convenient storing 3.funny to enjoy,keep fitSwing scooter,Powerwing,Kick scooter,3 wheels scooter Just move your body side to ... legs force, keep opening closing opening legs,the scooter would go forward automatically.3. Using hand brake to stop it. Children' ...