Last updated 46 weeks ago
BrainDen.com - Moving Eye Illusions
Brain Game: The Stroop Effect Try to say the color of the words, instead of actually reading them. You will find it surprisingly difficult. The right half of your brain is trying to say the colors, the left half is trying to say the word itself. This picture brain teaser is used by mountaineers to test if their concentration is ok. (by J. R. Stroop).