A dime is a small coin in the United States, worth ten cents. It is made of a mix of copper and nickel, giving it a shiny appearance. The front side of the dime features a portrait of President Franklin D. Roosevelt, while the back shows a torch, an olive branch, and an oak branch, symbolizing freedom, peace, and strength. Dimes are part of the U.S. currency system, which includes other coins like the penny, nickel, and quarter. They are often used in everyday transactions, such as buying snacks or paying for parking. Collectors also enjoy collecting dimes, especially rare ones.