A third of the profits from sales of this book will be donated to 'Save The Frogs ', a conservation group working to protect frogs around the world. Frogs first appeared on Earth about 390 million years ago. From Lake Titicaca in the Andes Mountains of South America to the tree mini-pools of Sao Tome off the west coast of Africa, frogs all over the world are under threat of extinction. As you colour you will discover interesting facts about these beautiful and fascinating animals. You will also learn what factors are contributing to the decline of our most endangered amphibian species and what you can do to help them.