Description Roscoe really, really loves his puppy shoes. They?re so soft! So comfy! So? PERFECT! When his puppy shoes get to be too small, it?s time for a new pair of dinosaur shoes. Dinosaur shoes?! Those shoes are different, and new things can be scary. It?s a good thing Roscoe?s gentle big sister Ivy knows how to help him get used to his new shoes.