A demo video helped to aid the development of a Roman Onager Catapult constructed by Justin Lusignan and Tyler Nickerson in their 8th grade Tech-Ed class….
Tags: Awesome, Big, Catapult, Deadly, Demo, Destructive, Education, Eighth, Fast, Grade, Insane, Justin, Long, Lusignan, Mosr, Nickerson, Onager, Roman, Technical, Tyler, Video