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 ...
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Ballpoint vs fountain pen: which should you be writing with?
Before we explore which type of pen is better, let’s take a look at the differences: Ballpoint pens distribute fast-drying ink without the ink drying in the pen itself. It uses a thick ...