This titanium utility ring hides a flip-up mini straight blade, serrated blade, saw blade, and a beard/mustache comb, plus it even has a built-in bottle opener.
An ergonomic box cutter with a finger-friendly ceramic blade that's designed to safely make short work of the endless cardboard shipping boxes we all get daily.
Unlike other wooden knife blocks, this one automatically sharpens the knives when they are inserted or removed from their slots.