This book is part of a book series called Tales Of Invention .

This book has been graded for interest at 8-10 years.

There are 32 pages in this book. This book was published 2010 by Heinemann Educational Books .

Louise Spilsbury, has written many books for children on a wide range of subjects. The author, Louise Spilsbury, has written many books for children on a wide range of subjects.