Oh, no! What will happen when George's favorite toy dinosaur breaks? Based on the hit animated TV show as seen on Nick Jr.George's favorite toy is Mr. Dinosaur. When Mr. Dinosaur breaks, George gets a new toy: Dino-Roar! Dino-Roar walks, talks, and even sings--but can he replace George's old toy? This storybook is based on the Nick Jr. animated TV show!