Gerbers, Leathermans, and even the classic Swiss Army Knife boast a long list of implements and functionality, but can any of them claim to also keep your pants from falling? Not like the Kool Tool from Bison Designs can.
Surprisingly, this $US25 belt buckle packs a lot of functionality into its flat steel design. In addition to keeping your drawers at waist level, it also features a Phillips head screwdriver, two flat head screwdrivers, a standard nut spanner, a metric nut spanner, a bottle opener, three sizes of wire strippers and two mini rulers. There's no tweezers, sadly, but we're willing to overlook that glaring omission this one time. [Bison Designs via Uncrate]