... of them! ALUCARD two-wheel balance scooter for kids uses the best raw materials like main board, ... using the 4.0 inch balancing board for kids for the first time, parents must read all ... all the accessories before you let your kids use. . When learning how to ride your balancing board, make ... them to react quicker in emergencies. . If your kids are ridding with someone else on another balance scooter ...