It took about 150 hours and $400 in parts to modify a mini-fridge common to many college dorm rooms into the beer-tossing contraption, which can launch 10 cans of beer from its magazine before needing a reload.
With a click of the remote, fashioned from a car’s keyless entry device, a small elevator inside the refrigerator lifts a beer can through a hole and loads it into the fridge’s catapult arm. A second click fires the device, tossing the beer up to 20 feet.
