Opening water-bottles isn’t all that much fun, especially when you’ve got soft pink palms and not hardened brawny ones. To aide in the bottle opening feat, designer Arik Levy came up with the Pebble Bottle Opener. True to its name, this one’s shaped like a bottle, and can break open the seal of just about any packaged drinking water bottle without too much of an effort on your part. All you need to do is slip the top of the bottle in the slot carved into the pebble and have it lock on to the bottle’s cap. Then simply twist the pebble around in the right way and voila! You’ve got yourself a drink of clean and pure drinking water!