Slide and seek the double pull-out pages to discover first wild animal facts!From wide whales and snappy sharks to odd octopuses, enormous emperor penguins and fast fish, this Slide & Seek book features double pull-out pages to introduce first facts about sea creatures.With fun facts and a curious question to solve on each page, guess the answer then pull the double pull-out pages to discover how big a blue whale really is, how many teeth a shark has, and more!