--- product_id: 40859626 title: "Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver)" brand: "vornnex" price: "€ 20.50" currency: EUR in_stock: true reviews_count: 10 category: "Vornnex" url: https://www.desertcart.pt/products/40859626-practice-butterfly-knife-trainer-with-sure-spring-latch-full-stainless store_origin: PT region: Portugal --- # Sure Spring Latch for Smooth Flips 4-inch Unsharpened Blade Safety 404 Stainless Steel Durability Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver) **Brand:** vornnex **Price:** € 20.50 **Availability:** ✅ In Stock ## Summary > 🦋 Master the flip, not the cuts — Train like a pro with VORNNEX! ## Quick Answers - **What is this?** Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver) by vornnex - **How much does it cost?** € 20.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/40859626-practice-butterfly-knife-trainer-with-sure-spring-latch-full-stainless) ## Best For - vornnex enthusiasts ## Why This Product - Trusted vornnex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe Learning, Zero Cuts:** Unsharpened blade design lets you master butterfly knife tricks confidently without risking injury or bruises. - • **CSGO-Inspired Training Tool:** Perfect for gamers and martial arts enthusiasts aiming to level up their skills with a realistic, durable trainer. - • **Built to Last, Flip After Flip:** Enhanced 404 stainless steel and reinforced screws ensure your trainer withstands intense practice sessions without wear. - • **Ambidextrous Design for All Users:** Ergonomic, polished stainless steel handles provide comfortable grip and balanced flipping for both left and right hands. - • **Effortless Control with Sure Spring Latch:** Secure latch mechanism guarantees smooth, reliable flipping action every time you train. ## Overview The VORNNEX Practice Butterfly Knife Trainer is a premium, unsharpened balisong crafted from durable 404 stainless steel with a secure Sure Spring Latch. Designed for safe, injury-free practice, it features a 4-inch dull blade and ambidextrous polished handles, making it ideal for beginners and intermediate users honing their flipping skills or CSGO fans seeking realistic training tools. ## Description desertcart.com : VORNNEX Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver) : Sports & Outdoors Review: Solid Trainer - Been using it for about a week now and I don't have many complaints. It's made out of pure steel, so it can handle being dropped a few times, but it will pinch your thumb and hurt your knuckles if you are not careful. Unfortunately it does make your hand smell like metal after a while, but its not as strong as a handful of pennies. Since it's bushing are metal on metal, it will get stuck after a bit if you don't flick it hard enough, but a bit of oil or WD-40 can help. Overall 9.1/10, it's great for beginners, and it will last long thanks to the build quality. Review: Perfect starter for teens - My son wanted one of these for christmas and since he'd never had a practice butterfly before we opted for this model given it's review and price point. I'm glad we did. It's perfect for his needs and he is happy with it and plays around with it for hours each day while on his computer or reading. it's a great buy ## Features - 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XRCGCV8 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #5,139 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Martial Arts Knives | | Blade Edge | Convex | | Blade Length | 4 inches | | Blade Material | Stainless Steel | | Blade Shape | Tanto Point | | Blade Type | Butterfly | | Brand | VORNNEX | | Brand Name | VORNNEX | | Color | Silver | | Customer Reviews | 4.5 out of 5 stars 10,741 Reviews | | Hand Orientation | Ambidextrous | | Handle Material | Stainless Steel | | Included Components | Comb | | Item Length | 9.13 inches | | Item Shape | Butterfly | | Item Type Name | martial-arts-practice-swords | | Manufacturer | I-tech | | Model Name | Practice Butterfly knife Trainer | | Number of Items | 1 | | Orientation | Pointing | | Part Number | VDK2017118 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Martial Arts | | Reusability | Reusable | | Set Name | Training | | Size | 4" | | Special Feature | Stainless Steel,Durable | | Special Features | Stainless Steel,Durable | | Style | Modern | | Theme | Butterfly | | UPC | 768390997712 | | Unit Count | 1 Count | ## Product Details - **Age Range (Description):** Adult - **Blade Material:** Stainless Steel - **Brand:** VORNNEX - **Color:** Silver - **Handle Material:** Stainless Steel - **Included Components:** Comb - **Model Name:** Practice Butterfly knife Trainer - **Recommended Uses For Product:** Martial Arts - **Special Feature:** Stainless Steel,Durable - **Style:** Modern ## Images ![Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver) - Image 1](https://m.media-amazon.com/images/I/51wwHRbjy6L.jpg) ## Questions & Answers **Q: What is the little tool that the trainer comes with that says free gift** A: It's a little multi tool that acts at many things: a bottle opener, a knife, etc. Its basically a square shaped Swiss Army knife that you keep if your pocket. **Q: Right out of the box, one of the handles is too tight and doesn't turn smooth at all. Is this a mistake on my knife in particular? Or a design flaw?** A: As all new butterfly knives and trainers are made, you have to "break it in". This means you must attempt to open the knife and close the knife repeatedly, until the grease around the frame loosens and after about 2-3 hours of total flip time it should be fine. **Q: is it spring loaded** A: While not technically spring loaded, there is a spring, it's on the latch that holds it closed. The opening of the knife is based on hand movement. On that note, many states, like Michigan, would consider it illegal to carry a true butterfly knife because it is mechanical...and dangerous. **Q: is the blade under 2 inches?** A: The imitation blade is approx 4 inches ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid Trainer *by R***C on May 17, 2026* Been using it for about a week now and I don't have many complaints. It's made out of pure steel, so it can handle being dropped a few times, but it will pinch your thumb and hurt your knuckles if you are not careful. Unfortunately it does make your hand smell like metal after a while, but its not as strong as a handful of pennies. Since it's bushing are metal on metal, it will get stuck after a bit if you don't flick it hard enough, but a bit of oil or WD-40 can help. Overall 9.1/10, it's great for beginners, and it will last long thanks to the build quality. ### ⭐⭐⭐⭐⭐ Perfect starter for teens *by T***D on January 25, 2026* My son wanted one of these for christmas and since he'd never had a practice butterfly before we opted for this model given it's review and price point. I'm glad we did. It's perfect for his needs and he is happy with it and plays around with it for hours each day while on his computer or reading. it's a great buy ### ⭐⭐⭐⭐ A little heavy, but not bad for the price. *by D***M on August 2, 2026* It's a little on the heavy side, but it's great for beginners and definitely got me interested in more advanced flipping. It was a little squeaky and stiff at first, but put some WD-40 on it and you'll be fine. ## Frequently Bought Together - VORNNEX Practice Butterfly knife Trainer with Sure Spring Latch, Full Stainless Steel Black Dull Balisong, Unsharpened Butterfly knives Comb for CSGO Training(Silver) - TOPCOM Butterfly Trainer, Unsharp-Blade Practice Training Tool Stainless Steel - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/40859626-practice-butterfly-knife-trainer-with-sure-spring-latch-full-stainless](https://www.desertcart.pt/products/40859626-practice-butterfly-knife-trainer-with-sure-spring-latch-full-stainless) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-26*