DISC: Based on Acupressure pyramid & Magnetic treatment therapy. AHC Twister transforms the body into an attractive shapely figure by getting rid of excess fat, flabby muscles, increases chest & gains energy. INDICATION: For headache, tension, gastric, acidity, backache, sciatica, knee pain, leg pain, stimulate the pressure points on the sole and helps blood circulation. It is rough & tuff in use, made by high quality plastic, attached with double ball bearing disc & unbreakable.