Never be without a coin for your shopping trolley again. This 3D-printed plastic coin is the same shape as a £1 coin (and close enough to a €1 coin) so it fits in most trolley rental coin trays. It comes with a keyring clip so you can keep it close-to-hand, and it’s engraved with the word “abnib” so that you’re always reminded of your favourite online community.
Prefer to 3D print your own? Sure: go ahead!