This book draws the reader into the world of frogs by combining easy-to-read information with lively and entertaining hand-drawn illustrations, and is great fun suitable for the entire family; the book highlights various frog species according to the season and regional habitat. A detailed illustrated guide and photographs of different species are also provided. To help readers better understand frogs, the book also includes nineteen different frog calls. Simply swipe the QR codes with a 3G smartphone connected to the internet and the reader can experience the calls of the wild from the comfort of their own home.