Dig into the tail-wagging world of man's best friend!   Uncover the secrets of man's best friend layer by layer in this new title in the popular Explore series. Young dog fans will love discovering all the weird and wild facts, viewing the cool illustrations and diagrams, and examining the unique 3-D layered model of a dog. With every turn of the page, the pup is deconstructed before their eyes, as the model demonstrates the hidden workings of the dog's body. Perfect for curious kids, ages 8 and up.