A sickle is a hand-held agricultural tool used for harvesting crops, particularly grains and grasses. It features a curved blade that is sharp on the inner edge, allowing for efficient cutting. Traditionally made from metal, sickles are often attached to a wooden handle, enabling the user to swing the tool with ease. Sickles have been used for thousands of years and are significant in various cultures. They are often associated with agriculture and farming practices, and their design has influenced other tools, such as the scythe, which is larger and used for cutting grass or grain in larger fields.