Introduction: first with a ball placed on the 1st place in the end, roll the beads along the route, and then slide forward along the gap step by step; once the beads have to be very careful Hole slide, otherwise it will fall hole, the council failed. Only when the beads to slide the end, only it represents victory. The ball moved to the start line, by moving the handle back and forth around the game board, so that ball forward along the roadmap slide, ball fall into the trap of going over again Oh, to complete the entire route, and finally reach the destination, count your success. ultivate practical skills from the game, brain exercise hand-eye balance control. Game interesting, difficult, is a development of the brain and the hand-eye coordination, balance training game toys, family games helps improve parent-child affection.