Discover roar-some dinos with 24 pages of super-fun activities! Use the reveal pages in Scratch Surprise: Dinosaur Discovery to help the T-rex, Stegosaurus, Triceratops and flying Pterodactyls through Jurassic-ally cool mazes and adventures! With four holographic scratch pages, eight hidden-image scratch pages and 12 activity pages, this is a perfect gift or book to pass the time for your creative little one! Recommended for ages 3+ Product Dimensions: 156 x 213 x 5mm