Kids learn fascinating facts about fish, shellfish, whales, and other sea creatures in these board books. Each of five brightly illustrated books in the attractive boxed set focuses on a specific family of sea animals: Lots of Legs, including octopus, squids, and crabs Fins, including sharks and many different fish No Shells, such as jellyfish Shells and Spines, including clams and oysters Flippers, such as whales and dolphins When kids open the books, they’ll see a color illustration of each sea creature on every left-hand page, and a short description of the creature on the facing left-hand page. Here is a great introduction to the understanding of marine life for younger children.