Modified from Smartbox Kat's YouTube 4 Choice Version for someone with cognitive impairments to experience / learn eye tracking technology. The small grey cells as well as the controls on the video page are not accessible by eye tracking. They are meant for a facilitator to access. The choices on the added home page lead to two video links. Action cells enlarged to reduce targetting demand. A rotate function is inc;luded for gathering evidence of contextual activiation. See help page for more information.