Go on a fact-packed adventure through the prehistoric world with this children's book of figures and number-based facts!Put the fun back into learning and take children on a number-crunching journey through dinosaurs and prehistoric life. From incredible ichthyosaurs to terrifying tyrannosaurs and everything in between, learn all about the age of the dinosaurs with more than 1,000 mind-blowing numbers.This dinosaur book of fantastic figures offers• More than 1,000 dinosaur facts for children aged 9-12.• Topics divided by 5 chapters: Before the Dinosaurs, Tremendous Triassic, Jaw-Dropping Jurassic, Colossal Cretaceous and After the Dinosaurs.• Eye-catching double-page features, including vibrant photographs and graphics for every topic.Our World in Numbers: Dinosaurs will have you impressing your family and friends with mind-blowing facts and stats on a vast range of different dino species. Children aged 9-12 will number-crunch their way around the prehistoric world, discovering everything from the fastest, biggest, and deadliest creatures to the size of dinosaurs' hearts, brains, tails, and scales.More in the seriesGo on a data-packed adventure with the Our World in Numbers series, explore the animal kingdom with Our World in Numbers: Animals, or learn about everything in the world, from animals to art, with the comprehensive Our World in Numbers.