Learning about sea creatures is great fun with this brand new Stick & Learn series with over 100 early learning stickers. Learning about sea creatures is great fun with this brand new Stick & Learn series. In Splash! Under the Sea, boys and girls age 3 and up will discover a different sea creature on every spread, including dolphins, seahorses, angelfish, seals and sharks. Simple, easy-to-read text about each creature, together with bold, colorful graphics and photographic imagery, will entice young learners to find and place over 100 big picture and word stickers, which are included at the back of the book.