Stare at the dark dot in the center for 10 seconds... Now move your head forward and backward. As your head moves closer to your monitor and then back away from your monitor, the circles will appear to be spinning. |
Saturday, May 15, 2010
Crazy Line Trick
Are These Lines Straight Or Crooked? Look Closely! Every Line Is Straight! |
It this real?
Please wait a moment until the spiral has finished loading. When it's spinning smoothly, stare at the center of the spiral for about a minute. |
Thursday, May 13, 2010
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