Butterfly Knife Tricks for Beginners #3.1 (Zipper) - YouTube
Balisong Tricks for Beginners: 5 Tricks You Can Master Quickly - YouTube
Curved balisongs? Have some questions as to the practicality of a curved one. Is anyone able to do tricks on this besides just openings? Behind the 8 ball for example. : r/balisong
Amazon.com : Little World Butterfly Knife - 1 Pack Trainer Practice Tool Steel Metal - Folding Knife Unsharpened with Wood Handle - Training Knife Practicing Flipping Tricks : Sports & Outdoors
How to Perform a Trebuchet with a Butterfly Knife: 12 Steps
Cool Butterfly Knife Tricks GIFs | Tenor
Amazon.com : WAYDA Butterfly Knife, Trainer Martial Arts Practice Tool Steel Metal Folding Knife Comb Unsharpened Blade, Training Knife for Practicing Flipping Tricks, Set of 2 : Sports & Outdoors