1. This tummy twister helps you to tone up your body and be in shape by twisting this disc twice a day for 10 minutes daily. 2. Max Load Capacity: 140 Kgs 3. Twist your waist to slimmer abs, hips and thighs. Effectively burns calories and combines the advantage of aerobic exercise with reflexology. 4. This tummy twister or rotating disc helps in circulating the blood equally in whole body and maintain your blood pressure. Read Less