Rock, Balance, Stretch, and Play More fun than the average Whale Inspired by the shape of a jumping fish, the surface of the Whally Board is textured with waves and bubbles to provide children with tactile stimulations in their feet and enhance their imaginations. This balance board is ergonomically designed to allow children to sit in or stand on for a fun rocking game. The grooved waves designed on the back can prevent finger trapping issues. The 3D wavy base design not only offers children varied bumping fun while wobbling on Weplay Whally Board but also makes the balance activity more challenging than a basic board. Features Whally Board. Specifications Country of Origin: Taiwan. Suggested Ages: 1.5Y+. Anti Slip Strip Device: Rubber. Main board: PE. Dimension: 8" H x 24" W x 16" L. Weight: 4 lbs.