Okay, I can’t explain how this works, but it does, and it is really freaking cool! If you love optical illusions and brain games, you are going to love this!
Just watch the video below, and when prompted, just stare at the dot. Don’t look left. Don’t look right. Just keep your eyes focused on the dot. In time, you’ll see blue, then yellow, red, green, and before you know it, the entire image is full color!