Learn about the fascinating unicorn of the sea–the narwhal! Babies and toddlers will love exploring every Arctic page filled with playful ocean friends and fun narwhal facts found under sturdy, easy-to-lift flaps perfect for little hands. A sweet addition to your little library collection! Surprise and delight with bright artwork and fun narwhal facts found under every flap Sturdy board book pages with thick flaps perfectly sized for little hands and fingers to turn the pages and read along. Lifting flaps strengthens hand-eye coordination and fine motor skills. Bright and cheerful addition to your little library collection. Collect all the books in the series: What Is a Llama, What Is a Sloth, and What Is a Flamingo.