Circle Optical Illusion
[sticky]Is the circle a perfect circle?[/sticky]
Waving Angled Lines Optical Illusion
[sticky] Are the lines in this optical illusion straight? [/sticky]
Hidden Circles
[sticky]This image, resembling a wooden door or something, contains sixteen perfect circles. Stare at the white x in the middle for a while, and they will suddenly pop out. [/sticky]
Strange Appearance
[sticky] It’s impossible to believe these a two perfectly concentric circles. Wherever you look, there always seems to be something wrong. [/sticky]
Pacman Illusion
[sticky]
This is a fantastic illusion ! Stare at the cross in the center and you will see a series of events :
- A circle of purple spots, one spot disappears clockwise.
- A circle of purple spots, one spot turns green clockwise.
- THE GREEN SPOT EATS THE PURPLE ONES !.
- Only the green spot remains, circling around the cross. [/sticky]
Spinning Wheels
[sticky]Focus on one wheel, and you see it’s not moving.
But move your eyes around from one wheel to the
next, and all of them appear to be spinning. [/sticky]
Keep staring at the black dot…
[sticky]After a while the gray haze around it will appear to shrink. [/sticky]
