Impossible Dovetail "Puzzle" (With optionalMagnets!)

myminifactory

This is the "famous" impossible dovetail joint puzzle. It can be fitted with optional neodymium magnets (5mm diameter, 5mm high) to make the parts harder to separate (and because magnets are awesome). The tolerances are quite tight (0.1-0.2mm), so if your printer is not accurate enough - you will probably have to grab a file when done printing.