















🦋 Master the art of flipping with confidence and style!
The AIFUSI Practice Butterfly Knife Trainer is a 2-pack of foldable, unsharpened steel butterfly knives designed for safe, precise flipping practice. Featuring a perfectly balanced weight and durable metal construction, these trainers are ideal for beginners and enthusiasts seeking risk-free skill development indoors or outdoors. Available in red and green, they make a standout gift for anyone eager to master butterfly knife tricks.







| ASIN | B07FMSZMTM |
| Age Range (Description) | over 10 years old |
| Best Sellers Rank | #146,455 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #512 in Camping Folding Knives |
| Blade Length | 5.1 Inches |
| Blade Shape | Straight |
| Blade Type | Folding |
| Brand | AIFUSI |
| Color | Red and Green |
| Customer Reviews | 4.0 4.0 out of 5 stars (798) |
| Date First Available | July 17, 2018 |
| Hand Orientation | Ambidextrous |
| Handle Material | Metal |
| Included Components | 2 PACK SKULL Butterfly Knife Trainer (unsharpened) |
| Is Discontinued By Manufacturer | No |
| Item Length | 6.5 Inches |
| Item Weight | 0.32 ounces |
| Manufacturer | AIFUSI |
| Model Name | Practice Butterfly Knife Trainer |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Butterfly Knife Trainer for beginners to Practice flipping tricks |
| Reusability | Reusable |
| Set Name | 2 Pack |
| Shape | Butterfly |
| Special Feature | Foldable, Lightweight |
| Style | Retro |
| Theme | Butterfly |
| UPC | 781520631416 |
E**N
Not sturdy at all
Only good thing was the price.
J**S
An amazing Practice knife and great quality and cost for 2
It is Great, came in before it was supposed to, and its amazingly made good metal and also had good weight but a little heavy. The only thing that I would complain about is the latch that holds them together will hit your hand if not careful but it is amazing quality and comes with two. would buy again.
A**A
Good for beginners
Honestly they’re good for the price however they are a little cheap and squeak a lot. The screws may need to be tightened every now and then and i’m like 90% sure a random metal piece fell off but i’m sure it’s not a necessary piece lololol for starting it’s a good investment tho. Me likey good buy 👍👍
A**3
Decent, but some possible deal breakers..
Okay, these things are SO cool. They are so fun and satifying to fidget with. Out of the box, they feel solid, quite premium. Within just a few minutes though, the knife begins falling apart. The screws at the bottom of the handles keep loosening until eventually they fly out and your favorite toy is effectively broken. I had to electrical tape mine to keep both halves of the handles together. At the top of the handle, the screws become so loose that the two handles wiggle out of alignment. Overall it just becomes so loose that it’s no longer precise- and that makes it hard to “practice” with. The screws that keep this knife handles together really should be improved, or possibly even changed out with rivets (at least the bottom ones).
F**R
The timely manner of arrival
It’s awesome for practicing and lite to handle
C**N
Screws don't hold, pieces go flying.
Cute idea to make it a comb, such a shame it is so shoddy; practically breaks taking it out of the package. Didn't last 2 minutes. Incredibly bad construction. Picture shows how the pieces of the handle are apart - tiny screws coming out with every other swing. Tried to tighten/replace, and that lasted another 20 swings before they were spilling out again. If you're just going to look at it and never use it, then this is your best pick-the design printed on it was appealing. The weight wasn't awful, but I downgraded it because it fell apart while testing the balance. AVOID
K**E
Safe for teenage boys!
My sons wanted to practice flipping. They love them.
S**R
disppointed
Had it for maybe 2 months and it broke. Became very loose and then the pins fell out.
T**D
Metal mada Good quality
C**A
Excelente diseño y calidad muy funcionales para entretenerse y realizar trucos
P**I
It’s getting stuck
L**L
Bien, sin problemas.
Trustpilot
1 month ago
1 month ago