Noisemaker

noun

1. One that makes noise, especially a device such as a horn or rattle used to make noise at a party.
2. Any device (such as a clapper or bell or horn) used to make a loud noise at a celebration.
3. A person or device that produces a great deal of noise, especially one used in a celebration or sporting event.
4. A device comprised of a handle with a ratchet at one end, with the ratchet end contained within a box that serves as an echo chamber, so that swinging or moving the device causes the ratchet to rotate within the box, creating a series of loud clicking sounds
5. a device (such as a clapper or bell or horn) used to make a loud noise at a celebration