Kikutani Music Slide Whistle Blue - Sound Effect Percussion Rhythm Toy for Performance SW-02 BLUE

The whistle produces sounds by sliding the piston up and down, from high to low notes, and vice versa. You can enjoy eerie, familiar-sounding tones with this whistle. Approximate range: A4 to A6 (2 octaves) Material: Plastic Length: 34cm (when slide is retracted) Weight: 30g