This book features in the following series: I Want To Know ?, I Want To Know About .

There are 32 pages in this book. This book was published 2011 by Evans Publishing Group .

Paul Humphrey is an experienced author, editor and publisher. His previous books for Watts include the Where Does It Come From, Where Does It Go series. Helena Ramsay has written a number of non-fiction children's books including a number in the Step-by-Step series.