Specifications: The running ball exercises children's observation, concentration and balance. The surface of the game board uses high-grade plastic, the beads are not easy to fall. With 10 game scenes, kids can change scenes to challenge at any time. Vivid cartoon cards and bright colors can catch the children's attention and make them focus. How to play: shake the toy, roll the ball into the groove, and complete all the beads as success. You can write down the completion time and continue to challenge yourself.