A brush is a tool that has a handle on one end with bristles that can be used to clean or groom hair, apply makeup, paint among many other uses. It is a very useful tool to man in everyday lifestyle. The shapes of brushes depend upon it’s uses. It could be a vertical brush with small bristles at the end used as a toothbrush, to a bigger design of the same sort to use as a hair brush. A rounder or flatter brush with bristles at the end can be used for make up or painting, whereas a horizontal handle on a brush can be used for scrubbing.