Book excerpt: Chimpanzees don’t monkey around when it comes to using tools. Readers will delight in this book about animals that use tools and weapons to keep them safe and make life easier. These highly intelligent animals include crows, dolphins, gorillas, and of course, the smart chimpanzee. Readers are given an overview of each animal, including its anatomy, habitat, and social structure, before learning about the tools they use and what they can do. Vivid visuals and engaging text will grab the attention of even the most reluctant reader as they gain an understanding of animal behavior and ecosystems.