An anvils are heavy, block-like tools used in metalworking. They provide a solid surface for shaping and forming metal, typically made of steel or iron. Blacksmiths use anvils to hammer and mold hot metal into various shapes, such as tools or decorative items. The flat top surface, called the face, is where most of the work is done. Anvils often have additional features, such as a horn for bending metal and various holes for holding tools. They have been used for centuries, dating back to ancient civilizations, and remain essential in trades like blacksmithing and jewelry making.