Ball exercises are becoming increasingly popular because they can be performed both in the gym and at home. The ball is extremely useful, and its effectiveness is due to the round shape, which provides instability to the body. As a result, the torso muscles are activated, striving to maintain balance. Over time, these muscles gain strength and flexibility and you will be able to intuitively trust them in times when you need good balance. In addition, when training with the ball, you train the middle part of the body, which contributes to the development of overall strength of the limbs, keeps your posture good and makes the body more flexible.