What is a anvil?

An anvil is a heavy metal block on which metal objects are hammered and shaped. They are typically made of cast iron or steel and have a flat top surface, a horn for bending metal, and a hardy hole for holding tools. Anvils are used by blacksmiths, metalworkers, and jewelers to shape and form metal objects through a process called forging. They are an essential tool in metalworking and have been used for centuries. Anvils come in various sizes and weights, with larger anvils typically being used for heavier work and smaller anvils for more delicate work.