Your dog will not only develop motor-skills but will also improve its core strength as it works to maintain its center of gravity on the board. Training regularly on the FitPAWS Wobble Board is a good way to maintain strong joints, range of motion and mobility. It is an essential cross-training tool for the sporting dog and performance dog and will help keep your dog in top competitive condition. FitPAWS® Wobble Board: • Non-slip Textured Surface • 360 degree dynamic rotation Choose From Two Sizes: 20” and 36” • 20” (50 cm) – includes 2.5” Fulcrum • 36” (92 cm) – includes 3 Interchangeable Fulcrums *heavy item shipping charge The FitPAWS® Wobble Board can also be used for targeting specific limbs for weight-bearing therapy and muscle strengthening rehab. The family dog will benefit too, as you interact with your canine companion to keep it balanced on the board. An active body + an active mind = a happy dog!