El caucho / Rubber (Materiales)

"Where does rubber come from? Read this book to learn all about rubber. Books in this series introduce children to the exciting world of materials. Each book uses simple, repetitive text to teach basic vocabulary, and includes stunning photographs that illustrate the properties of each material. In Rubber, readers learn where rubber comes from and how it is used. Different objects made of rubber are discussed, and readers learn that rubber can take many forms."