Balisong Buttery Knife Trainer Dull Blade Sale! from $8.33 USD /per Produc variants Default Title Qty. Add to Cart Couldn't load pickup availability Refresh Brand New Good Quality Balisong Butterfly Knife Trainer Stainless Steel Great To Practice Tricks Full Aluminum Handle Locking Latch Blade Length 4" inches Overall Length 9" inches Qty available: -4 SKU:190RBT