Hello and welcome to the test. Look at each colored number inside a circle, and try and see what the number is. When you have your answers, press space. :D Some people are completely color blind, and some can only see some colors. I've been in a class at my home-school group before where there was a kid who couldn't see some colors, he failed the test. (Not badly, but he couldn't tell some of the numbers.) Nobody there even knew he was partly colorblind besides his family. (Which kind of makes sense.)
Images from Google :)
