Playful Practice with Blowing Power!
This cute little hand whistle produces a sharp, typical whistle sound when blown hard, while blowing softly only produces a subtle wind sound. This allows children to playfully regulate and train their blowing power - ideal for speech therapy and breathing exercises.

The fingers in the okay position make it not only a fun musical instrument, but also a cheerful pick-me-up. Perfect as a playful treat or as a sensory tool!