Top 10 Best trainer knife in 2026

Last Updated - 6/12/2026

🏆Best Choice

Grand Way

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 CSGO Fidget Toy K10B

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•BLACK BUTTERFLY KNIFE is made of 420C stainless steel (58 HRC) with reinforced screws & pins, providing a reliable training experience. Lock type - spring latch; Blade length - 3.94"; Handle length - 5.12"; Overall length - 9.05"; Weight - 4.76 OZ
•SAFE BLADE. Balisong has unsharpened blade, ensuring practice without any cuts, injuries or bruising to the hands. Our butterfly knife can't be sharpened due to its design.
•DURABLE BUILD. We use high-quality stainless steel with with reinforced screws, pins and spring latch. Our training butterfly knife is designed for optimal balance, durability, handling and reliable use through practice sessions.
•PERFECT FLIPPING ACTION. Precision-tuned pivots and a non-slip ergonomic handle deliver the perfect experience for beginners, teens, adults and experts.
•INSTRUCTION TO LOOSE / TIGHTEN YOUR BALISONG. Open the latch located on the bottom of the butterfly, hold the handle and tighten the pivot screw using a suitable screwdriver (located where the handle meets the blade base). Repeat the process for the other handle. Ensure that the handles aren't overtightened!

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$7.99

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VORNNEX

VORNNEX Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•UNSHARPENED ITEM:This butterfly trainer is useful for learning how to use the real thing without all the cuts and bruising to the hands. The unsharpened blade of our practice butterfly Trainer will keep you away from danger as a beginner.
•DURABLE:Unlike the normal butterfly trainer, we use enhanced 404 stainless steel and enhanced screws to make sure it can last long till you get the hang of it and are able to move on to the real thing.
•Safe:This Practice Butterfly Trainer is perfect for learning how to use the real thing with out all the cuts and bruising to the hands.Flip with fun: The trainer is so easy to use and provides hours of safe flipping fun.
•Choice:Dull butterfly Trainer is the good choice for Intermediate users. Erganomic, highly polished handle. Suitable for a variety of fancy action.This is a good product if you are a butterfly Trainer lover.

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$6.99

$7.99

-13%

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GOOD WORKER

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 CSGO K19 B

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•BLACK BUTTERFLY KNIFE is made of 420C stainless steel (58 HRC) with reinforced screws & pins, providing a reliable training experience. Lock type - spring latch; Blade length - 3.94"; Handle length - 5.12"; Overall length - 9.06"; Weight - 4.69 OZ.
•SAFE BLADE. Balisong has unsharpened blade, ensuring practice without any cuts, injuries or bruising to the hands. Our butterfly knife can't be sharpened due to its design.
•DURABLE BUILD. We use high-quality stainless steel with with reinforced screws, pins and spring latch. Our training butterfly knife is designed for optimal balance, durability, handling and reliable use through practice sessions.
•PERFECT FLIPPING ACTION. Precision-tuned pivots and a non-slip ergonomic handle deliver the perfect experience for beginners, teens, adults and experts.
•INSTRUCTION TO LOOSE / TIGHTEN YOUR BALISONG. Open the latch located on the bottom of the butterfly, hold the handle and tighten the pivot screw using a suitable screwdriver (located where the handle meets the blade base). Repeat the process for the other handle. Ensure that the handles aren't overtightened!

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$9.99

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DIMROM

Rainbow 8.2" Practice Butterfly Knife Trainer with Safe Blade - Metal Training Butterfly Knife Practice With Strong & Comfortable Handles - Well-Balanced Gradient Balisong Trainer for Smooth Flipping

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Sturdy Training Design: Stainless steel butterfly trainer knife with solid pins and copper washers for stability. A spring latch keeps the balisong trainer butterfly knife secure during practice
•Injury‑Reducing Design: The blunt edge on this fake butterfly knife trainer metal lets you perform tricks safely. A practice balisong knife that keeps realistic balance ensures safe progress without risk of cuts
•Smooth Flipping Action: A butterfly training knife with latch and pivot screw for easy setup. Each butterfly knife practice handle is smooth, burr free, and steady for controlled training
•Package and Size: Our set includes 1 balisong practice butterfly knife fidget trainer built at 8.2 inches by 0.74 inches. fidget butterfly knife suits of all skill levels, for safe practice and casual play
•Gift Ready Choice: These trainer balisong knives serve as props for costumes and safe skill training. A balisong knife trainer makes a thoughtful gift for learners wanting safe flipping practice

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$6.99

$7.95

-12%

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Dispatch

Dispatch Practice Butterfly Knife Trainer Unsharpened Balisong with Stainless Steel Dull Blade, Durable ABS Handle & Lock Latch | EDC Flipping, Martial Arts, Cosplay, Survival Training Tool, Black

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•SAFE DESIGN：The unsharpened blade, paired with a handle-end lock latch, eliminates cuts and bruises, making it ideal for beginners. The sandblasted blade surface enhances grip and prevents slips
•Military-Grade Durability: Built to last with corrosion-resistant 3Cr13 steel, hidden polished liners, and anti-rust white hex screws. Tested through 10,000+ flips without wobble, outperforming standard trainers
•Precision Balance: 5.8oz (165g) lightweight design with approximately 50/50 weight distribution (blade-to-handle balance) mimics real knives, enabling smooth aerials, rollovers, and advanced tricks. Textured ergonomic handles reduce fatigue during extended practice
•Multi-Scene Mastery: Perfect for CSGO / Valorant trick replication, office/classroom fidgeting, tactical martial arts drills, and anime/cosplay prop collection – one tool for endless possibilities. Its sleek black profile and hidden vibrant liners shine equally as a collector’s display or street performer’s eye-catcher
•User-Centric Design: The ultra-light ABS handle (30% lighter than metal) suitable for a variety of fancy action and EDC tool. Customize flipping resistance with the included hex key – tighten for precision training or loosen for daily tasks like opening packages

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$13.49

$14.99

-10%

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GOOD WORKER

GOOD WORKER Butterfly Trainer - Practice Balisong Butterfly Knives NOT Real NOT Sharp Blade - Cool Design - Black Dull Trick Butterfly - Butter Fly Training - Fathers Day Dad Gift K14B

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Butterfly trainer is made of quality and durable 420 stainless steel, all the construction is made of metal. This is not real butterfly knife - Butterfly not shap - no offensive blade.
•Everyday use balisong - trainer tool is simple, lightweight, easy to handle and use, accessible & safe, suitable for beginners and teenagers. Instruction to loose/tighten your balisong: open the latch located on the bottom of the butterfly knife - hold the handle and tighten the pivot screw using a suitable screwdriver (located where the handle meets the blade base) - repeat the process for the other handle- ensure that the handles aren't overtightened;
•Perfect butterfly training is suitable for beginners and teens. Butterfly knife practice blade is safe and easy to use. The knife can't be sharpened due to its design.Balisong trainer provides excellent corrosion & treatment resistance, high durability.
•Safe blunt & dull blade trainer knife ensures practice without any cuts or injuries. This tool will help you understand how it all works and it will also keep your hands safe. Super gift idea on Christmas, birthday, anniversary, etc.
•Perfect gift idea - gifts for husband from wife, proving hugely popular as dad gifts, gifts for men, brother, college gifts for guys and even father in law gifts, perfect gift for Christmas, graduation, anniversary, birthday, thanksgiving day.

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$7.99

$8.99

-11%

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TOPCOM

TOPCOM Butterfly Trainer, Unsharp-Blade Practice Training Tool Stainless Steel

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Great balance, perfect weight, comfortable when flipping, and great for practicing and perfecting flipping and new tricks
•Not sharp blade; Safely practice without the risk of injury; Perfect for beginner to play with wherever you go
•Made of stainless steel; Rainbow color finished; Folding size: 4.9''; Expanding size: 8.3''
•It is a bit heavy, however this is good because it will discourage bad habits that a beginner may have

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$6.99

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GOOD WORKER

Butterfly Knife - Balisong Trainer - Wood Practice Butterfly Trainer with Sure Spring Latch - Balisong Knives NOT Real NOT Sharp Blade - Full Stainless Steel Fake Dull Trick CSGO Fidget Toy K12 W-N

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•WOOD BUTTERFLY KNIFE is made of 420C stainless steel (58 HRC) with reinforced screws & pins, providing a reliable training experience. Lock type - spring latch; Blade length - 3.94"; Handle length - 5.12"; Overall length - 9.05"; Weight - 4.76 OZ.
•SAFE BLADE. Balisong has unsharpened blade, ensuring practice without any cuts, injuries or bruising to the hands. Our butterfly knife can't be sharpened due to its design.
•DURABLE BUILD. We use high-quality stainless steel with with reinforced screws, pins and spring latch. Our training butterfly knife is designed for optimal balance, durability, handling and reliable use through practice sessions.
•PERFECT FLIPPING ACTION. Precision-tuned pivots and a non-slip ergonomic handle deliver the perfect experience for beginners, teens, adults and experts.
•INSTRUCTION TO LOOSE / TIGHTEN YOUR BALISONG. Open the latch located on the bottom of the butterfly, hold the handle and tighten the pivot screw using a suitable screwdriver (located where the handle meets the blade base). Repeat the process for the other handle. Ensure that the handles aren't overtightened!

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$9.99

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Vudwson

Vudwson Practice Tool with Cool Color Design, Full Stainless Steel, Set of 3 Color (Black&Silver&Colorful)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Unique, stylish and beautiful design, this is an ideal gift for friends.
•Made of strong steel for lasting and sturdy use. Brand New, Durable and High Quality.
•Don't worry about rusting problem, easy to clean to keep it brand-new all the time.
•Fixed with rivets, not easy to damage. With good centroid position, providing comfortable sense of balance.
•If any failure of the tool within 6 years, we promise to offer free replacement or refund. Please email us with any questions or concerns.

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$13.99

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KEEDAS

KEEDAS Integrated Forging Bushing System, Aluminum Integral Channel Handle, Excellent Grip, Pretty Solid, Best Balance and Inertia, Great for Beginners (Black)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Material: Integral channel handle can be used for durability Aluminum and stainless steel. It length 9.84inch, weight 4.06oz, and it was easy to handle.
•Perfectly Balanced：A smooth, burr-free handle that is easy to hold. Calculate the ideal weight balance and ideal center of gravity of the tool and allow the survival to rotate smoothly.
•Gift For Beginners：Learn how to use real products and use to prevent cuts and bruises on your hands. For beginners, we practice the trainning tool to keep you away from danger.
•Great Gift Idea: This is a perfect product if you are a flip tricks tool lover. What’s more, such a chic and innovative design would make any enthusiast unable to refuse it, so it's a great gift for friends and family.
•Perfect Service: We pursue the perfect product quality,we also focus on satisfactory level of service standards,If you have any questions, please do not hesitate to contact us. We have always been trying our best to provide the perfect products for all the balance flipping lovers,our product would definitely bring you lots of safe flipping fun.

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$27.99

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