Students in 2.009 (Product Engineering Processes) launched “snowballs” at polar bears and target flags last Friday in Killian Court as part of the class’s engineering process challenge. A variety of launching devices, such as giant slingshots and pneumatic guns powered by bicycles, were present at the festive event.

Christopher A. Maynor—The Tech

Students in 2.009 (Product Engineering Processes) launched “snowballs” at polar bears and target flags last Friday in Killian Court as part of the class’s engineering process challenge. A variety of launching devices, such as giant slingshots and pneumatic guns powered by bicycles, were present at the festive event. Christopher A. Maynor—The Tech