FIND US: Outside in Carl Zehr Square, at the Main StageCanada's only 30lb and 150lb robotic sumo competition, competitors fight their custom machines against one another. Build and compete with your own machine. this is an open competition!Introducing a new class of robot, the balloon bot. These little radio controlled robots weight-in around 2 pounds and are designed for one thing, balloon popping! We'll be selecting kids from the crowd throughout the day to participate in 5-10 minute long mini-competitions. The winner is the last robot standing with at least 1 balloon intact.