Blowing this funny looking whistle starts the movement of the propeller. The flat mouthpiece forces the patients to contract their lips.
Suggested use: Lip closing exercises, preparation for pronunciation of bilabial sounds: ‘m’, ‘b’, ‘p’.
Horn #4 in the TalkTools Horn Hierarchy. The horns in this hierarchy gradually increase in difficulty, with #1 being the easiest to blow, and #12 the most difficult.
Caution: Adult Supervision Required to use this therapy horn and the Horn Kit Program. Intended for use as part of the TalkTools Horn Kit and associated hierarchy Horn Kit Program.