Lip Blok-Mouthpiece (1-2 inch)
€4.88 ex. VAT
Lip Bloks prevent biting of the straw and inserting the straw too far into the mouth.
Discourages tongue-thrusting, promotes tongue retraction, and corrects overall tongue position.
Comes in three different lengths, 1/4", 1/2", and the standard 3/4".
Use under adult supervision.