Dinosaurs are usually pretty big, right? Well, perhaps you've never heard of a Mussaurus -- "mouse lizard" -- whose babies were no larger than a rat. Dino-crazy kids will love Sticker Fun Facts: Dinosaurs. This educational, interactive book is filled with an amazing catalog of dinosaurs great and small, lots of fun "Fact-tastic" dinosaur trivia, and detailed illustrations sure to make the hair on the backs of their necks stand up. But best of all, it also includes more than 100 re-usable stickers of the dinosaurs covered in the text. Kids can match the stickers to the descriptions in the book, or they can stage prehistoric battles on 5 different dioramas.