How Machines Work Visual Guide Book
Follow the mad antics of Sloth and his side-kick Sengi as they try to break out of the zoo with the help of levers, pulleys, screws, inclined planes, wedges and wheels. Brought to life through pop-ups and pull-outs meaning you can explore six simple machines, from bicycles and cranes to hammers and drills, through interactive science.
Features:
- How Machines Work Visual Guide Book
- Author: David Macaulay
- Publisher: Dorling Kindersley
- Genre: Educational
- Non-fiction
- No. of pages: N/A
- Full colour
- Hardback