If you've got a 3D printer, a Raspberry Pi, and just a little bit of technical know-how, you can make some truly spectacular ...
Your two favorite hobbies combined.
WTF?! There isn't much the Raspberry Pi can't do. The homebrew microcomputer has been used to power devices like ventilators, a tiny TV, an exoskeleton, a mind-reading device, portable game consoles, ...
Fun projects can be fast too.