ROAR! What happens when little dinosaurs get mad? And how do they calm down? Brimming with humor, this sparkling new book handles a timeless children's topic with wit and wisdom. Romp and stomp! Roar and slam! Almost everyone gets angry. But how can young dinosaurs also learn to calm down, take a time out, and behave? The award-winning team of Yolen and Teague have created a fun, engaging book sure to help children handle anger and frustration. Readers will laugh at the antics of an Afrovenator's tantrum and a storming Pachyrhinosaurus.