The Sandy’s Ultimate Volleyball Trainer System is a unique tool that can help volleyball players improve their passing skills. The trainer allows players to visualize where the pass needs to go and how high it needs to be, regardless of the height of the target. This can be especially helpful for players who struggle to pass high enough when the target is shorter than them.

The trainer also makes it easy for players to score their own performance. This can help players track their progress and identify areas where they need to improve.