Calendar

October 2024
M T W T F S S
 123456
78910111213
14151617181920
21222324252627
28293031  

Categories

Active supporter of WikiPedia
Support Wikipedia

Geocaching

Profile for uwezi

Optical illusions

On National Geographic there is right now a science show called Brain Games. Even though a lot of the contents is not new, there was one optical illusion which really fascinated me:

Which direction are the black and white balls moving?

Which direction are the black and white balls moving?

Look at the full image, look at the red circle, look at the yellow circle…

(image found at Mighty Optical Illusions)

Leave a Reply

 

 

 

You can use these HTML tags

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>