6From a ringing telephone to a pair of eyeglasses to a wedge of cheese, Leo Lionni's signature illustration style and a toddler-friendly text ask a simple question: What is the object on this page? One of four board books that celebrates the art and imagination of Leo Lionni, this is a perfect introduction to an early learning concept for busy toddlers, as well as a wonderful stepping stone into the world of one of our best-loved children's book creators.