Hi, thanks for reply. My son can open color pallet, and move cursor with his eye-gaze, even click, but... color pallet is too small, and program that leads mouse movement is not that accurate. I was thinking if I can send some keys over the onscreen keyboart - like CTRL+123 for red and CTRL+1234... for blue, that will took away frustration of navigating mouse over that small pallet. Or if I can get some bigger buttons inside pallet...? It is nice that he can choose from tools (for example a bucket) which I'm going to make on onscreen kb, and he can move it with eye-gaze. When he stops, and stare for 1.6sec it will click and fill certain area with color for him. I hope you understand what is the problem.
Thanks,
D.