Keychain with a round piece that emulates a Euro coin. The coin is attached to the key ring by means of a carabiner. Ideal for shopping at the supermarket, as it can be inserted into the grocery cart slot. Upon completion of the purchase, the coin is retrieved and reattached to the key ring. Ideal to carry along with the keys. Never again will you run out of coins when you pick up the shopping cart. Made of high quality metal.