Hidden World: OceanHardcover, 6 March 2018

Young children can lift the large flaps to learn more about the many different kinds of creatures and plants that live beneath the waves. Readers come face-to-face with dolphins, whales, sea turtles, and other creatures that live just below the surface. A trip to the ocean floor allows for an up-close look at anemones, the coral reef, lobsters, anglerfish, and other deep-sea dwellers.