The pet animals are hungry Choose what to feed each pop-up animal... In Bone , children are presented with a series of bright and engaging pet characters, each with their mouth wide open (a v-fold pop-up), eagerly awaiting a tasty treat. The child can choose which snack (a 'dangly' hanging from the spine of the book) they will feed to each animal. Hungry dog might want to chomp on a bone but wouldn't it be funny to give her...