3x6 Disc Magnet Marker

cults3d

A little tool to help keep track of the polarity of your 3x6 disc magnets. Because those magnets are a pain to deal with and I always end up with them super-glued in the wrong way.... The tool has a square on one side and a triangle on the other. You stick one of the magnets inside the tool and then use it to keep track of which side is which on the rest of your magnets.