Set of 8 Deluxe Tuned Percussion Tube Whackers Assorted Colors & Shapes with Octave Caps and sample containers for versatile

and sample containers for versatile use

composed of eosin methylene blue compound

Versatile Application: Suitable for various chemical laboratory applications

LCD Display Monitor: The 4

Set of 8 Deluxe Tuned Percussion Tube Whackers Assorted Colors & Shapes with Octave Caps and sample containers for versatileIncluded: 8 x Deluxe Tuned Percussion Tube Whackers Assorted Colors & Shapes. Octave caps, adding an extra dimension of possibilities to games and exercises. Eight notes, covering a diatonic octave scale. Children will love the sound effects they can make up using these assorted tuned percussion tube whackers. They are a perfect addition to the classroom and also a great instrument to add to any music concert.