Packed with mazes, quizzes, spot the difference puzzles, and more brain-tickling games, this write-in book is a one-stop shop for hours of unplugged fun. In these pages you'll learn about small dinos, big dinos, giant dinos, and absolutely gigantic dinos-and get to test your puzzle chops while you're at it! This activity book is chock-full of fascinating facts and awesome illustrations, all in one portable, affordable, and irresistible package that's perfect for tossing into a backpack or taking on the road.