3D Printed ‘Down Up’ Tap Designed to Avoid Contortions at the Drinking Fountain
We’ve all been there. You’re in a public building (a school, say) and you’re thirsty. Suddenly in the hallway, there it is! Your best bet for a quick quench: the…
We’ve all been there. You’re in a public building (a school, say) and you’re thirsty. Suddenly in the hallway, there it is! Your best bet for a quick quench: the…