If you've reconciled your childhood frustrations and animosities towards the Rubik's Cube, you might be happy to hear there's now yet another way to make the iconic puzzle a part of a room's decor. Believe it or not this Rubik's Cube LED lamp is actually solvable, although you probably won't want someone to ever mess it up in the first place.

With a USB-rechargeable battery inside it's good for about two hours of illumination on a single charge. So you can keep it tethered to a USB port all day, or use it somewhere a cord doesn't reach. At $50 it's one of the most expensive Rubik's Cubes you can buy that isn't covered in precious gems, but at least it's still useful even if you're never able to solve it. [Firebox via Pocket-lint]