Your baby will love tummy time with the Pinkfong Baby Shark Official Tummy Time Undersea Play Mat. Based on the global song sensation, this early development toy helps build strength and balance as infants learn to crawl over the different surfaces. The Tummy Time Undersea Play Mat features a leak-proof water mat with an inflatable outer ring that's easy to inflate, deflate and pack away. Simply inflate the outer ring with air and fill the interior section with water using the valves located on