Sibert Medalist Catherine Thimmesh connects babies across our ecosystem with compelling photographs and a poetic text that shows how the everyday milestones babies take parallel animals' in the world. Rounded corners and sturdy paper make this the perfect baby shower gift! For fans of Zooborns. Whether it's a first step or a first bath, all babies celebrate milestones as they grow. Connecting adorable babies across our ecosystem--from polar bear cubs, giraffe calves, and zebra colts to human babies--Sibert Medalist Catherine Thimmesh shows how we are more similar than we know.