The ulu is a traditional knife of Alaska's northern indigenous peoples. Handles made from natural materials such as bone, antler, tusk, or wood are common in traditional tools. This multifunctional knife is perfect fro skinning & processing wild harvested foods, and easily the most underrated kitchen tool of our modern society. The blades of these rocker knives are razor sharp. To get the most out of the rounded blade, cutting boards with bowled working surface are best.