Chop sticks are a traditional utensil used in many Asian cultures. They consist of two thin, tapered sticks of equal length, usually made of bamboo or wood. Chop sticks are used to pick up food and transfer it from plate to mouth. They are also used to mix ingredients together while cooking. The term 'chop sticks' is derived from the Chinese word 'kuàizi', which literally translates to 'quick little ones'.