පට්ට Optical Illusions

[Thilina Sandaruwan]

It’s a simple one. How many pencils are there? There are clearly seven… what, wait! Six? No.. So how many?

Can you tell which of these lines is longer? Test them with a ruler or a piece of paper -- you may be surprised.

As the small circles intersect with the large ones, we seem to see the outlines of a growing and shrinking square. But there is no "square" -- your brain is trying to visualize in terms of solid shapes, and fills in the blanks.

Look at the red dot for a while and gray stripes will disappear

Although you don’t believe it, these lines are straight and parallel

 

[Thilina Sandaruwan]

These "fish" may appear to be wiggling, but the only thing changing in this animation is the color.

What do you see here at first glance? The yellow arrows pointing to the left or green arrows pointing to the right? There is no correct answer. Different people see different arrows at first

A "false spiral" - actually a series of concentric circles, hard as it may be to believe. To prove that there's no spiral, try tracing your finger around one of the circles. You'll see that it never moves
inward or outward.

First, look at the image at a close distance, then look at it from 1 meter distance

Hover you mouse cursor over the picture. Does it move?

 

[MAXPAYNE1]

hafoi as deka mokakda unooooooooo

 

[guraz]

wow superb dude...wanna bookmark dis page.. thanx a lot..

 

[Thilina Sandaruwan]

Are they walking up the stairs, or down?

 

[Thilina Sandaruwan]

The Neverending Stairs

Keep staring at the black dot...

After a while the gray haze around it will appear to shrink.

 

[migaramk]

විකාරයි වගේ, එල එල... ඔයාගේ හොඳ ත්‍රෙඩ් කිහිපයක්ම දැක්කා....

 

[RAT 16F88]

You have given out too much Reputation in the last 24 hours, try again later


PAtta

 

[NightRaven]

Patta machan...nice work

 

[Thilina Sandaruwan]

hafoi as deka mokakda unooooooooo

wow superb dude...wanna bookmark dis page.. thanx a lot..

Bump

විකාරයි වගේ, එල එල... ඔයාගේ හොඳ ත්‍රෙඩ් කිහිපයක්ම දැක්කා....

You have given out too much Reputation in the last 24 hours, try again later


PAtta

Patta machan...nice work

Thanks all

 

[buura]

patta patta...
oluwa tama aul