The Qball Eye Patch is used in conjunction with the Qball to strengthen Cross Brain Communication by bouncing and catching the Qball using only one eye at a time. This also strengthens the non dominant eye and brain hemisphere leading to better vision and brain function. The eye patch allows the patched eye to remain open even though it is covered. In that way the eye tracks movement even though it cannot see. This strengthens binocular tracking and coordinated eye movement. This, in turn, assists with correcting vision disorders such as Dyslexia, Lazy Eye and Strabismus.