A folding fan is a portable device used for creating a breeze or for decorative purposes. It consists of a series of thin slats, often made of wood or plastic, that are connected by a fabric or paper covering. When opened, the fan expands into a semi-circle, allowing air to flow through and cool the user. Folding fans have been used for centuries in various cultures, particularly in Asia and Europe. These fans are often adorned with intricate designs, making them popular as art pieces as well as functional items. They can be made from various materials, including silk, lace, and paper, and are sometimes used in traditional performances, such as Japanese dance. Folding fans are also associated with elegance and grace, often seen in formal settings or as accessories in historical attire.