The Hole-Sheet-Bang is a design project for undergraduate engineering students. Each team must design and build a device capable of popping up to seven balloons while operating through a 1.5″ diameter hole. The objective is to pop the maximum number of balloons, while also minimizing cost. Please consult the Rules page for more information on the specifics of the competition.

This challenge was performed as part of ENGR 1007: Engineering Graphics & Design in the fall term of 2014. Videos of the prototype design and final designs have been posted to YouTube.