Things You'll Need
Instructions
Find an old deck of playing cards that you don't mind getting damaged. Set your bike up so that it's steady and won't fall over as you work with its wheels.
Attach playing cards to the spokes of your bicycle with either clothes pins or tape so that as the wheel spins, the card will hit the frame of the bike. This is what will create the noise. Arrange them on the spokes in a circle, a spiral, or any other design for a decorative appearance.
Ride your bike to show off your decoration and sound.