Each book introduces a particular simple machine and then explores how it is used in different and increasingly complex gadgets and machines.
- ISBN10 0431064210
- ISBN13 9780431064215
- Publish Date 24 April 2007 (first published 27 April 2006)
- Publish Status Active
- Publish Country GB
- Publisher Capstone Global Library Ltd
- Imprint Raintree
- Edition 2nd edition
- Language English