Can you say the color NOT the word fast enough?

This is known as the Stroop Effect in which your right brain is trying to say the color but
your left brain insists on reading the word.

Tricks for your mind with some Optical Illusions.

Don't mind your eyes, the lines are parallel, believe me I checked.

Check out the center dot in both images. Are do they differ in size?

Musician or Woman's face?

Can you tell how many legs the elefant have?

Can you count the black dots in the grid? I didn't think so.

Make the gray haze by staring at the black dot for 25 seconds!!