A revolving firework, also known as a GIRANDOLE, is a type of pyrotechnic device that produces a spinning effect. It consists of a WHEEL with several tubes attached to it, each containing a different type of firework. When the WHEEL is set off, the fireworks shoot out in a circular pattern, creating a dazzling display of light and sound. The term 'WHEEL' is also used to describe this type of firework, as it resembles a spinning WHEEL.