Check out the greatest record-breakers in history - the dinosaurs!Millions of years ago, when dinosaurs roamed the Earth, you had to beextreme to survive. That's why these incredible creatures racked up somany awesome records. This incredible wire-bound book is packedwith cool facts and stats about dinosaur record breakers. Discover thefastest, the biggest and the deadliest dinosaurs! Bite-size facts andtrivia for the ultimate in playground currency.