Well Made's customizable magnetic frames are an elegant solution to an old, annoying problem with common household art.

Its heaviest components are its two ultra-strong N52 magnets, which are 1 millimeter across and sit inside notches in the robot's frame. Those magnets are essential to the bot's mobility.

Their magnetic vise, designed for a drill press but probably a great choice for securing work to a milling machine, grinder, or even a CNC router, has a simple but sturdy steel frame. Two separate ...