- 1 chopstick
- Cardboard, cut into the shape of a triangle (each side 8-inches long and 1-inch wide)
- Aluminum foil
- Safety scissors
- Take the triangle-shaped cardboard and cover in aluminum foil.
- Cover the chopstick in aluminum foil.
- Tie a short string around one corner of the triangle so it can hang.
- Wow look at your new triangle! What shapes are other instruments?