Male student with Tourette syndrome
A sense-stimulating aid: Protac SenSit ball chair
Observed effect: "My son has benefited a lot from the Protac Ball Blanket® and has used it so far to calm down and concentrate on his studies. But he associates sleep with the blanket, and this makes it difficult for him to keep from falling asleep when using it. The chair gives him the same feeling of calmness, but in a sitting position, and he doesn't get sleepy this way. Now he can actually sit for twice as long and concentrate while in the chair, which improves his quality of study and gives him more time for other activities".