Plop Stick The upgrade of our beloved Rohema Bottle Opener - 100% Made in Germany. The Plop Stick bottle opener has a small but strong magnet incorporated in its handle. This feature allows it to be even better than its predecessor, because it's always at hand. Whether it is right on the fridge or on your music stand or on your drum set in the rehearsal room - the Plop Stick bottle opener is always right by your side and opens your beer with a gentle "plop".