Construct an arsenal of mini-artillery based on battlefield technology used throughout the ages. All you need are everyday items and some adult help. Test out a...
medieval trebuchet
spring-armed catapult
classic ballista
...and more. Wheel them out as you conduct a siege and load with...grapes or marshmallows. Bite-sized facts explain how they were used in real life too

Illustrated by: John Paul de Quay