It’s the world’s best-known puzzle and now, the Rubik’s Cube has made its way to fashion with these men’s Burlington Rubik's Cube Argyle Gift Boxed Cotton Socks with Keyring puzzle! For old school puzzle fans, this will be the ultimate twist on gift giving. Inside each gift box is a pair of crew length men’s socks woven with a Rubik’s cube-inspired argyle pattern from soft, breathable cotton in a fine gauge.

The socks are accompanied by a small but fully functioning 3x3 Rubik's Cube on a keyring, ideal for inveterate fidgeters and puzzlers alike. It’s a great bit of nostalgia for men of a certain age and even an interesting retro present for the more hip, younger puzzle fans too.