This trainer has the feel and action of a real balisong knife without the risk of cutting yourself on the sharpened blade. This trainer is essentially a comb and made of outstanding quality. It has the looks, the design, and movement. Each section of this handles is double walled. The inner wall consists of stainless steel with the outer wall containing decorative ABS mounts and steel. The top of the handle, sides, and frame have a lovely titanium finish. This blade comes complete with a safety lock at the end to lock your comb uptight. The comb is made from ABS and easy to clean. What a conversation this piece will make.