Hellow guys, Welcome to my website, and you are watching 4 Ways to open a butterfly knife #bladeflipping #butterflyknife #knife #sharp #blade. and this vIdeo is uploaded by Tricky_Knife_tricks at 2024-10-26T03:45:48-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.