GOOD WORKER Butterfly Knife - Balisong Trainer - Black Practice Butterfly Trainer with Sure Spring Latch - Balisong Knives NOT Real NOT Sharp Blade - Full Stainless Steel Fake Dull Trick

I got this trainer butterfly knife to safely learn tricks without worrying about cuts, and I’m really happy with it. It’s well-balanced and has a solid feel—surprisingly sturdy for the price. The handles flip smoothly, and the weight makes it easy to practice without feeling too heavy or too light. The "blade" is blunt and safe, which is perfect for beginners (or parents of kids who are into this stuff). No sharp edges, but it still looks cool and gives a realistic feel. I’ve dropped it more times than I can count, and it’s holding up really well—no loose screws or major damage. The latch works fine, though it can get in the way during tricks sometimes (nothing a rubber band or quick mod can’t fix). Great choice if you're just getting into flipping or want a safe way to practice without risking your fingers. Fun, durable, and definitely worth it. Great for kids too!

It's a good trainer it's fun to use it's easy to grab not the best way in my opinion but it's all right durability is seems good and good value would probably buy again if I would ever need another

Screw on the latch came out within 5 minutes of use. Was gonna return it but then I found it and out some loctite on them. Not a bad fix but this isn’t something I should have to deal with. Other than that, its a fine product. It has the correct weight to simulate a real butterfly knife.

Good for beginning, but cannot do higher level tricks whatsoever.

This is a perfect practice tool. It is sturdy and durable and can withstand being dropped or flung across the room. Don't laugh, it happens when you're practicing. The size and weight are accurate so transitioning is easy.

This is a fun practice device, fit the hand well and is balanced.Well. but it did not hold up very well. The movement is smooth and the sound it makes is pleasant as you're training with it. It lasted just over a month or twenty to twenty five hours practice time, before it broke, I would have to say it's probably worth the money as an introduction. If you are focused on building skill or technique then buy an upgrade.

Very sturdy and quiet. It’s also a very good deal for this cheap.

I wanted one of these mainly just as something to occupy myself when anxious at my desk, and it's perfectly suitable for that! Feels well weighted, the texture is nice. It closes a little rough, but overall construction seems good and like it won't come loose any time soon. Can't really speak to it for any actual knife training.