In this video, we learn how to use Pilates balls. These balls help you with your posture and also help you become stronger. This is an uneven surface that you have to keep in place, so you are using your muscles more than a hard and flat surface. One exercise you can do is to place your knees onto the ball, then lengthen your body through the crown of your head and then push your knees in while you are breathing in and out. Learning to do different exercises on the Pilates ball can be very beneficial to your health and give you a kick start on any exercise regime.