Packed with awesome facts, this interactive book is guaranteed to elevate your knowledge about some of the most endangered animals on Earth. Do you dare to discover the rarest of them all?From rainforest creatures, mountain beasts, ocean giants, and more, this unique book features raised pictures and ranking reveals to encourage curiosity as different habitats are explored to discover some of the most endangered animals on Earth. From mountain gorillas, orangutans and snow leopards to polar bears, rhinos and tigers, this book is packed with facts to discover as you challenge yourself to guess which creatures are rare, which are rarer, and which creatures are the rarest of them all!