The biggest teeth, the longest tail, the deadliest predator - all kinds of dino facts are jam-packed into this informative and super-exciting follow-up book in the Animal Records category. Curious which creatures ruled when dinosaurs roamed the Earth? Get ready to meet the record-setters, including the biggest, smallest, smartest, weirdest, deadliest, most notorious, and most mysterious of all time. You'll find fantastic firsts, including the first dinosaur fossils found and the first dinos in space. Illustrated by Franco Tempesta.