Ideal for hospitals, physical therapy centers, clinics and schools, the Neuro-Aide Non-Sterile Pinwheel is a disposable neurological pinwheel that tests for nerve damage. Made of plastic, it measures cutaneous sensory response via the rotating pinwheel that is attached to the handle. These pinwheels are disposable and intended for one use only, coming individually wrapped in regular packaging. These pinwheels are useful for diagnostics, tracking physical therapy progress and pain perception responses in patients. Latex free.