At the Construction Site
, by Spilsbury, Richard- ISBN: 9781410931771 | 1410931773
- Cover: Hardcover
- Copyright: 9/15/2008
What is a breaking ball? How does liquid move mounds of earth? Which job is quicker on stilts? Technology at Work looks at the machines and tools that make things work in our daily lives. From tiny microchips, to huge airplanes, this series look into the hidden world of everyday machinery and technology.