Which dinosaur was the biggest ever? Did Tyrannosaurus rex really have feathers? How did the dinosaurs die out? And for that matter, what is a dinosaur in the first place? Discover the answers to these dino questions and many more! Along the way, learn some Jurassic jokes to tell your friends! Quirky, colorful, and educational! Question-and-answer format breaks down information into manageable chunks. Informal, kid-friendly language is breezy and fun. Ages 7 and up. Sturdy hardcover binding. Book measures 6'' wide x 9'' high. 48 pages.