A Westfields Junior School Blog


Instructions for a roman catapult

Do you want to amaze your friends? Well this Is good for you because it’s a Roman catapult. Here are some simple steps so read on to build your own Roman catapult. You will need : 8 elastic bands 6 plant sticks 1 plastic cup Blue tack 1 Pencil Step 1: Carefully make a 2D triangle with […]