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RAFT Idea
Tongue Depressor Harmonica
People of all ages love the Kazoo-like sounds that come from this fun-to-make and easy-to-play instrument. The RAFT harmonica uses a rubber band vibrating between tongue depressors to make sound. Changing the length of the rubber band changes the sound. Start your own harmonica band today!
Grades Covered: K through 8
Subjects Covered: Physical Science, Life Science, Art
Curriculum topics:
- Sound
- Waves
- Musical Instruments
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RAFT is a non-profit whose mission is to help educators transform the learning experience through "hands-on" education that inspires the joy and discovery of learning.
Tongue Depressor Harmonica Image Gallery