Explore the undersea world of colors in this board book from the New York Times bestselling Rainbow Fish series. A red starfish, a blue whale, an orange sea horse... Rainbow Fish’s undersea world is filled with colorful creatures, and the most colorful of all is Rainbow Fish himself, sharing his glittering silver scales with his friends. Bold, simple images, reinforced by facing pages in the labeled color, make this appealing board book the perfect way to teach colors to very young children.