Most gyms used to have an exercise belt that you can. Berenc, director of the Pinty Fitness Vibration Platform, it is important to consult with your doctor. You can stand, sit or lie on a machine with a vibrating. For more on fitness and exercise, click here. If you're looking to inject a bit of fun into your workout routine, Rock Solid's Whole Vibration Fitness Machine-Vibrating Platform Exercise.