CSGO GAMMA EMERALD DOPPLER Knife Balisong Butterfly Trainer Sale! from 2995 3995 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Limited Edition Colorway High Quality CSGO Practice Butterfly Trainer! Great To Practice Tricks Non Sharp - Dull Green Gamma Emerald Design Closed Length 6" inches Overall Length 9.5" inches Comes W/ Nylon Case Tweet