Oh, no! What will happen when George's favorite toy dinosaur breaks? Based on the hit animated TV show as seen on Nick Jr. Includes a poster! 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 hit Nick Jr. animated TV show! Includes a poster! Scholastic Inc. is a global publishing and education company whose mission is to encourage the intellectual and personal growth of all children, beginning with literacy.