Back in grade school, one of my favorite pass times was firing rubber bands at my friends while the teacher wasn’t looking. The teacher wasn’t saying anything exciting and my friends were just sitting there waiting for something more interesting to happen, so I stepped in to spice things up. I imagine designer Sebastian Bergne had some similar experiences as a child because he grew up to create the Bandit, a specially modified ruler built to fire rubber bands. Just wrap one end of the rubber band around one of the notches in the ruler and the other around the trigger mechanism. When you’re ready to fire, just hit the trigger. When you’re not firing rubber bands with it, you can pretend it’s just an unusual ruler!