“Crazy Kazoo,” Friend, Aug. 1996, 33
You will need: an empty toilet paper roll, a 4″ x 4″ (10 cm x 10 cm) piece of cellophane or waxed paper (not plastic wrap), and a rubber band.
Put the cellophane or waxed paper over one end of the roll.
Hold the paper in place with the rubber band.
Hum into the open end of the roll. You can hum tunes or just make strange noises. Make kazoos for your friends, if you like, and have a whole kazoo band.