A unique balancing board with a hard surface on a soft inflatable base, ideal for exercising motor control and strengthening muscles in the ankles, legs and upper body. The hard surface offers a safe grip for the feet while the inflatable base ensures smooth and gentle movements.The Gonge Air Board may be adapted to the functional level of the user by adjusting the pressure of the inflated air; increasing the pressure will speed up movements and make the balancing board more challenging.Manufactured using a newly developed, patent-pending production method, the multifunctional balancing board offers an elegant design and extra thick, hard-wearing surface. Suitable for play, training and rehabilitation at all ages. Measures 15.35" x 15.35" x 4.72" . Weight Capacity: 220.5lb.