In the vast ocean environments of our Blue Planet, animals must compete to find the resources they need to survive. Each animal has its own unique strengths that give it an advantage in the natural world. And sometimes, the underdog can come out on top. In this fascinating interactive game book, readers must decide which animal they think would 'win' in each scenario - whether it's for travelling the longest distance, building the most impressive underwater home, or being the first to snap up a tasty morsel. Each creature has its own fact-file that rates its strengths and special features, with hidden clues for the reader that lead to the answer. Scattered throughout the book are fascinating facts about these amazing creatures and their habitats, all of which have been verified by the team of experts at BBC Earth. Dive into a fascinating world of real-life animal scenarios - and make sure you choose your winners wisely! This fact-packed book is perfect for animal-obsessed kids aged 7-9.