Instafit Tummy Twister ------ The unique Twister Disc designed for you to reduce the body weight and as well as keep yourself healthy. With help of twister you can shed away excess weight of your body, tighten the muscles. By using for few minutes in a day, it reduces your weight to regain and maintain your figure. Reduces weight. Magnetic therapy, Magnets used at right places Use Twister for few minutes daily in the morning and evening to reduce weight healthy way Shapes up the body Tones up.