Master the art of butterfly flips and tricks with this cool Comb Practice Knife. Designed to help you take your skills to the next level, this knife features a dull and unsharpened, stainless steel comb connected to stainless steel blades. The skeleton design of the blades helps reduce the overall weight of the knife, which comes in handy when learning beginner tricks. This knife also delivers the perfect balance and control needed in the beginning of mastering all the cool flips. It's super easy to open with a single one-hand maneuver and it locks with the safety latch for easier transport.