Furniture wheels, also known as casters, are small devices attached to the bottom of furniture items to enable easy movement. They come in various sizes and materials, allowing for smooth gliding across different surfaces, such as wood, carpet, or tile. Casters can be fixed or swivel, providing flexibility in how furniture can be maneuvered. These wheels are commonly found on items like chairs, tables, and carts, making it easier to rearrange spaces or transport items. Proper selection of furniture wheels is important to ensure stability and prevent damage to floors. They enhance both functionality and convenience in everyday use.