This folding credit card pen is wonderfully over-designed.
If you treat your wallet like a Swiss army knife, you may want to save a card slot for the Hancept Zero MK2. Made from ...
New Atlas7h
Credit-card-sized work of art folds into a badass metal pen
This is quite possibly the most over-engineered pen I've ever come across, and it looks like it's straight out of a spycraft lab. The Hancept Zero Mk2 is a 2-mm-thick contraption that can slip into a ...