Kids need to learn basic catching and throwing skills before they should even think about learning to pitch. The process of growing up as an athlete is much more enjoyable for both kids and parents if you move at an age-appropriate pace and take pleasure in small gains.

During the pitching delivery, a pitcher’s total body needs to get to the right place at the right time with the right sequence of movements. The Mustard app looks at all the biomechanical variables of the pitching delivery in a way that is much more accurate than the eyes could ever be.

Proper grip and wrist and forearm position can help young pitchers prevent injury and increase both velocity and movement.