First test is going to test your eyes. Okay. I'm going to look at your eyes. I'm going to make sure they're okay. All right. So, I want you to follow the stylus with your eyes and your eyes only. Don't move your head. Do you understand the instructions? >> Sure. >> All right. You're not moving your eyes. >> I >> You're not >> You're not moving your eyes at all. >> I'm not moving my eyes. You have to move your