Karambit is a knife with a curved blade and sharpening on both sides for causing clipping. Used in the Malay Archipelago in the following way: Filipino takes in each hand on kerambitu and using knives climbs up on a Palm tree for coconuts. Design of kerambita interesting curved blade and a ring on the back of the handle, which pass the index finger, middle finger and little finger for better retention. Usually the karambit hold back grip and application technique is based mostly on slashing blows, pererezaûŝie muscles and tendons. Karambit served as the basis for many modern knives for self-defense. This work is done from scratch, fits in your hand. Around the pleasant game!