Become the life of the party and amaze your friends with your bartender abilities, while also showing off your cool flipping tricks using the Butterfly Knife Style Bottle Opener. This radically cool bottle opener looks just like a butterfly (or Balisong) knife and it can do all the same tricks you can do with a butterfly knife with one exclusive function: opening bottles. This bottle opener is made of food grade, high quality stainless steel and guaranteed never to rust, no matter how many frosty bottles you pop open with it. This item can also double as a butterfly knife trainer. You can do all sorts of crazy tricks with it, and unlike a real butterfly knife, you can’t cut yourself as you learn. Available in a variety of colors the Butterfly Knife Style Bottle Opener is perfect for bartenders, beer geeks, knife enthusiasts, BBQ party throwers and more!