This is an item of stationery (paper or writing goods), or other small merchandise such as good-luck charms, mascot straps, et cetera.
With this handy item along for the ride, you'll always be ready for a game of cards! The face of razor-toothed Gekko Moriah adorns this deck of 2.5cm-by-4cm playing cards, in a sturdy clear plastic case that's attached to a silvery metal keyring so it can go everywhere you go. It's convenient, and a great gift for your favorite card fanatic!