---
product_id: 460088720
title: "PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black)"
brand: "proberos"
price: "€ 11.84"
currency: EUR
in_stock: true
reviews_count: 8
category: "Proberos"
url: https://www.desertcart.be/products/460088720-proberos-butterfly-knives-trainer-with-o-ring-latch-for-beginner
store_origin: BE
region: Belgium
---

# Secure O-ring latch Lightweight skeletonized handle Adjustable tension screw PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black)

**Brand:** proberos
**Price:** € 11.84
**Availability:** ✅ In Stock

## Summary

> 🦋 Flip Fearlessly, Train Like a Pro!

## Quick Answers

- **What is this?** PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) by proberos
- **How much does it cost?** € 11.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/460088720-proberos-butterfly-knives-trainer-with-o-ring-latch-for-beginner)

## Best For

- proberos enthusiasts

## Why This Product

- Trusted proberos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Beginner-Safe Design:** Unsharpened blade ensures zero risk while mastering complex balisong tricks.
- • **Versatile Skill Booster:** Perfect for teens, beginners, and pros to sharpen hand coordination and flipping confidence.
- • **Smooth Customizable Flips:** Fine-tune the screw tension for effortless, silky flipping tailored to your skill level.
- • **Ergonomic Lightweight Build:** Skeletonized handles reduce weight and boost grip comfort for extended practice sessions.
- • **Durable High-Quality Materials:** Stainless steel blade and copper handles resist corrosion and withstand repeated drops.

## Overview

The PROBEROS® Butterfly Knives Trainer features an unsharpened stainless steel blade with a lightweight skeletonized handle and an adjustable O-ring latch for smooth, customizable flipping. Designed for beginners and enthusiasts alike, it offers a safe, durable, and ergonomic tool to master balisong tricks with confidence and style.

## Description

Product Description Innovative 2 In 1 Tool Combine your meals with fun by flipping a balisong style fork designed for skill and dining. Compact and Safe Safely store the fork with foldable prongs, making it pocket friendly for travel or work. Stainless Steel Material Made from high grade stainless steel material, making it durable and resistance to rust.

Review: High quality butterfly knife - high-quality trainer is designed to be dropped—repeatedly—without the handles warping or the pivots losing their tune. Instead of a sharpened edge, the "blade" is a weighted dull plate, often featuring decorative cutouts to ensure the balance mimics a real live blade. Top-tier trainers usually feature crowned (rounded) spines and chamfered handle edges, which prevent the "bite" or pinching that often happens with cheaper, sharper-edged metal handles during a missed trick.
Review: Good practice balisong with few cons - The latch is damn annoying, it doesn’t sit right and is too dangly After much practice I have managed to chip the paint from the faux blade. I have some longevity concerns with the amount I’m practicing and abusing this thing - but, this is definitely value for money

## Features

- TIPS: The balisong trainer equipment may be a little tight when you just received it, but it can be turned smoothly after using it for a while and also you can achieve the state you want by adjusting the tightness of the screw.
- GREAT FOR BEGINNERS AND TEENS: The butterfly knife practice blade is safe and easy to use. Due to its design, this knife cannot be sharpened. The uncut edges are great for practice and very safe. Newbie friendly. Balisong trainers offer excellent corrosion and handling resistance as well as high durability. High quality pocket butterfly knife.
- ADJUSTABLE AND SMOOTH OPERATION: The O-ring latch and hex screw design make the trainer flexible to adjust for a preferred level of tightness. This feature ensures a smoother flip and allows users to customize the tension according to their hand control or skill level, enhancing overall flipping experience.
- ERGONOMIC AND LIGHTWEIGHT HANDLING: The skeletonized handle design reduces weight while improving grip comfort and balance. Its finely crafted surface feels smooth in hand, supporting effortless flipping and control. The shape and hole patterns also add a stylish look while enhancing maneuverability for continuous practice.
- VERSATILE TRAINING COMPANION: Suitable for beginners, hobbyists, or those looking to improve agility and hand coordination, this balisong trainer serves multiple purposes. From casual trick practice to confidence building before handling real knives, it offers safe versatility for learning and skill enhancement in any environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B67RGTTV |
| Age Range (Description) | Kid |
| Age Range Description | Kid |
| Best Sellers Rank | #41,859 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #214 in Kitchen Knives (Home & Kitchen) |
| Blade Length | 10 Centimetres |
| Blade Material | Stainless Steel |
| Blade Shape | Straight Back |
| Brand | PROBEROS |
| Brand Name | PROBEROS |
| Colour | Black |
| Customer Reviews | 4.0 out of 5 stars 280 Reviews |
| Hand Orientation | Ambidextrous |
| Handle Material | Copper, Stainless Steel |
| Importer Contact Information | PROBEROS |
| Included Components | Storage Case |
| Item Length | 22.5 Centimetres |
| Item Shape | Butterfly |
| Item Weight | 120.6 Grams |
| Manufacturer | Huizhou Origin Point Manufacturing Co., Ltd., butterfly |
| Manufacturer Contact Information | Huizhou Origin Point Manufacturing Co., Ltd. |
| Model Name | A |
| Model Number | 54991 |
| Number of Items | 1 |
| Packer Contact Information | PROBEROS |
| Part Number | AZTF8-10OU0WJ |
| Power Source | hand powered |
| Product Care Instructions | Spot Clean |
| Recommended Uses For Product | construction |
| Reusability | Reusable |
| Size | 10 cm |
| Special Feature | Locking Blades |
| Special Features | Locking Blades |
| Style Name | Modern |
| Theme | Butterfly |
| Unit Count | 1.00 Count |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** PROBEROS
- **Included Components:** Storage Case
- **Recommended Uses For Product:** construction
- **Special Feature:** Locking Blades

## Images

![PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) - Image 1](https://m.media-amazon.com/images/I/61afP30l9DL.jpg)
![PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) - Image 2](https://m.media-amazon.com/images/I/71PGSkT4aKL.jpg)
![PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) - Image 3](https://m.media-amazon.com/images/I/61Ooy1KvO0L.jpg)
![PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) - Image 4](https://m.media-amazon.com/images/I/610ZB8hh5kL.jpg)
![PROBEROS® Butterfly Knives Trainer with O-Ring Latch for Beginner, Children, Butterfly Knives Lover & More, Balisong Trainer with Unsharpened Blade for Practicing Flipping Tricks(Black) - Image 5](https://m.media-amazon.com/images/I/6127DGj0T2L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Highly sharpener?**
A: It's not sharp at all since it's a beginner friendly knife

**Q: Is the product defective**
A: Most of our customers are satisfied with this butterfly knife, so there are no defects.

**Q: Good for beginners??**
A: Yes, it is.

**Q: Some reviews say that the quality of the knife is bad and can't be handled well? Is that true? How can i trust this?**
A: Quite smooth hinges, works well

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality butterfly knife
*by M***Y on 10 March 2026*

high-quality trainer is designed to be dropped—repeatedly—without the handles warping or the pivots losing their tune. Instead of a sharpened edge, the "blade" is a weighted dull plate, often featuring decorative cutouts to ensure the balance mimics a real live blade. Top-tier trainers usually feature crowned (rounded) spines and chamfered handle edges, which prevent the "bite" or pinching that often happens with cheaper, sharper-edged metal handles during a missed trick.

### ⭐⭐⭐⭐ Good practice balisong with few cons
*by P***K on 17 June 2023*

The latch is damn annoying, it doesn’t sit right and is too dangly After much practice I have managed to chip the paint from the faux blade. I have some longevity concerns with the amount I’m practicing and abusing this thing - but, this is definitely value for money

### ⭐⭐⭐⭐⭐ Very Worth it and very good durability and quality
*by S***N on 20 May 2024*

I have had that product since 8 months and only minor marks on the paint from falling. The latch becomes loose after a while but it doesn’t make any difference. Everything sounded good, worked good, nothing broke and lasted long, based off experience, this is the best trainer butterfly knife/Balisong to get 🤩🤩🤩🤩🤩

## Frequently Bought Together

- Proberos® Stainless Steel Butterfly Knives Trainer with O-Ring Latch for Beginner, no Offensive Blade, Balisong Trainer for Practicing Flipping Tricks, Finger Strength Stick Training Tool
- GRS Stainless Steel Nunchaku Chen Xi for Karate Training Arts

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-12*