Paper plates, Popsicle sticks, and a balloon are all you need to play Balloon Ping-Pong. (Not sure how sturdy the paper plates would be, but may be able to do something similar for a carnival/game night social event theme.
These totally brought me back to being a kid again! What kid doesn’t like a kazoo? And what mom actually does like their kids to have a kazoo? Ok, just kidding. My house is already loud so I figure, what the heck, they’re making music.