Boomwhackers Tuned Percussion Tubes
Physics Educational Materials
Waves and Oscillations Learning Activities
Boomwackers are brighly colored plastic tubes tuned by length to musical notes.
- Easy to Play and Loads of Fun
- The Octavator Tube Caps allow you to lower the tone of a tube by an octave
Tubes of the standard or higher octave ranges range in length from about 1–2'. Includes eight tuned tubes, basic instructions, and reusable tote bag.