Caldecott Honor-winning illustrator Brendan Wenzel's irresistible animal images take the spotlight in this new series of concept board books for young children, based on his award-winning picture book Hello Hello.Say hello to early learning concepts and the wild world of animals! Little ones will learn their colors with the help of a zebra, a swordfish, a sloth, and . . . an axolotl? More than sixty wonderful and endangered creatures from earth, sea, and sky parade across the pages and show the beauty and variety of our planet. A key at the back of the book identifies the animals for even more nature fun.