There’s so much to see under the sea with the Wonder Waves mat from B. baby! This leak-proof water mat for babies is easy to use and it comes with 6 sea animal toys – an octopus, a crab, 2 whales, and 2 starfishes. Before playtime, simply insert the ocean animals through the opening on the side, fill the center of the mat with warm or cool water, and inflate the rim with a manual air pump (or inflate it by mouth). Then let your little one explore underwater wonders and enjoy tummy time! As babies crawl and touch the sea animals floating under the surface, they’ll be improving their motor skills and sensory development along the way. And at the end of playtime, just pour the water out of the mat and remove the sea animals to let the set air-dry. Storage is also easy-peasy – this tummy time mat is easily foldable! Manual air pump is not included. Recommended for babies 6 months and over.