Half balance ball is used for balance training, core strengthening, and balance, as well as reflex improvement.

The domed side is used for aerobic exercises and athletic drills, and when the it is inverted, it becomes a tool for balance training.

It can also be a therapy equipment: 

- Can be used for physical therapy of the shoulder to improve stability of the shoulder joint.

- To help prevent or minimize further episodes of low back pain as part of a rehabilitation program.