Keychain Rotary Batman

Built around the bat-emblem of Gotham's best-known vigilante, this is a keyring with a moving centre rather than a flat charm — a rotary design, so it doubles as something to worry at while you wait for a kettle or a bus. Spinner keyrings have quietly become one of the most-printed small objects there is: fast, cheap, and an easy gift for someone who would never think to ask for one. This one carries a piece of comic-book shorthand recognised by people who have never opened a comic in their lives, which makes it a safe present for a colleague, a secret santa or a teenager who is difficult to buy for. On a set of house keys, a rucksack zip or a lanyard it also does the plain job of marking whose bag is whose.