This book is part of a book series called My Readers-Level 4 .

This book has been graded for interest at 4-6 years.

There are 32 pages in this book. This book was published 2015 by David Macaulay Studio .

David Macaulay's book 'The Way Things Work', first published in 1998, had huge success winning numerous awards including The Times Education Senior Supplement Senior Information Book Award. Born in the UK. David now lives in Boston.