Dimension: (LxWxH) 52x40x4 cm, two balls Maximum loading: 80 kg Applicable Age: 3 year & up Detail Description : Design Concept & Function: 1. The design of double-layered tracks allows the ball to move forward and goes in one hole and out from the other continuously through the user’s left-right movement. This innovation increases the play value and promotes the player’s movement balance and coordination. 2. Putt Putt balance board is an evolution from Rocking Seesaw & Maze Balance Board. The user can see the running ball in front of their feet as apposed to under their feet in the previous versions. 3. The anti-slip design on the bottom of the board ensures the safety of the user.