Year 3 have completed their Roman catapult project. Their design brief was to build a catapult strong enough to withstand the battle of the classes. They began looking at existing products before experimenting with various materials that would help influence their designs. The children took their time to draw out their catapult designs and the following session they built their every own. Next came the fun part – the battle! Once they had had a blast, testing the effectiveness of their catapult, they evaluated the appearance, the performance and their construction skills.