Long known in assassin circles as a means of offing targets without leaving evidence, ice bullets now serve a less-than-lethal function—cooling your drinks.
The Bullet Ice Cube Tray's banana clip-shape holds ten icy rounds. It supposedly fills like a normal ice cube tray, though looks like it uses a separating two-part design. Be warned though, the price will likely kill you. It retails for £4. [Find Me a Gift via Boing Boing]