Function: The arc-shaped design of the tail can help distribute the coffee powder evenly, while avoiding scratches on the filter cup, and the stirring area is wider. Ergonomic handle: The handle is made of natural wood with smoothly polished surface, and ergonomic shape design makes it comfortable to hold. Usage: Gently rotate and stir to make coffee evenly and loosely distributed to avoid agglomeration. Variety of styles: A variety of styles available to meet different needs. Material: The coffee powder needle is made of 304 stainless steel, which is sturdy and durable.