An anvil is a heavy block of metal, typically made of iron or steel, used in metalworking. It provides a solid surface for shaping and forming metal objects, such as tools or horseshoes, through processes like hammering. The flat top of the anvil is called the face, while the horn is a rounded projection used for bending metal. Anvils come in various shapes and sizes, depending on their intended use. Blacksmiths, who are skilled metalworkers, often use anvils in their craft. The design of an anvil has remained relatively unchanged for centuries, highlighting its importance in traditional metalworking practices.