(2020) Lift the flaps and spin the wheel to learn about dinosaurs! Which dinosaur had a spiky tail? How big was a T. rex tooth? Learn the answers to these questions and more in First Facts and Flaps: Giant Dinosaurs! This book introduces youngsters to the world of dinosaurs with flaps to lift, a wheel to turn, and a giant foldout. With more than 30 flaps to lift, learning about dinosaurs has never been so much fun!