It’s just not cell phones that have gotten smaller in the past decade; here we have a knife that can easily fit in your wallet like a credit card.

Pretty damn creative if you ask me. As with all technology, I hope this doesn’t get used the wrong way.

When people get searched at airports and clubs (or any other places where pocket knives aren’t allowed), it’s easy for a security guard to spot a pocket knife. This little thing, however, is certainly a game-changer.

You can order the knife from http://iainsinclair.com Makes a great conversation piece.