Castle Under Siege!: Simple Machines

Front Cover
Heinemann-Raintree Library, 2005 - Juvenile Nonfiction - 32 pages
Introduces simple machinery devices and explains how they were used in the Middle Ages to build and defend castles. Diagrams illustrate how wedges, a drawbridge, screw, catapult, crowbar and pulley work. Suggested level: primary, intermediate.

What people are saying - Write a review

We haven't found any reviews in the usual places.

Other editions - View all

Common terms and phrases

About the author (2005)

Andrew Solway is a Heinemann-Raintree author.

Bibliographic information