This book is part of a book series called How It Works .

This book has been graded for interest at 6-9 years.

There are 32 pages in this book. This book was published 2015 by Square Fish .

Sheila Keenan is the author of many nonfiction books, including GREETINGS FROM THE 50 STATES; ANIMALS IN THE HOUSE; O, SAY CAN YOU SEE?; GODS, GODDESSES, AND MONSTERS; and the SCHOLASTIC ENCYCLOPEDIA OF WOMEN IN THE UNITED STATES. She lives in New York City. 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.