Ever bought a pocket knife only to realize you don’t use half of the tools on it? Wish that you had that wine bottle opener instead of that unneeded screwdriver? Well you’re in luck. Quirky is selling a pocket knife called Switch. This modular pocket knife is built to be customized. It comes with 17 different attachments for you to mix and match, so you’ll end up with a pocket knife that you truly need. Going on a camping trip? Get rid of the unnecessary corkscrew and screwdriver and add the magnifying glass and knife – you get the idea. It won’t be cheap, but whoever said Swiss Army Knives were cheap anyway? (Unless you got them for free of course). The Quirky Switch is available here for $79.00.