Focus on the middlle and you shall see the circles start to move.
Probably one of the coolest mind tricks and optical illusions I have ever seen!
Here is a mind trick. Count the legs on the elephant.
These lines are straight as an arrow.
WTF did I just watch? This dude makes a whole crazy video using just his face, just because he can.
Mind your step is a street illusion in Stockholm created by Erik Johansson. It looks totally awesome and must have taken some serious skills to create.
KST thinks this is a spiral. Do you agree?
There is only 3 Colors in this picture.
Slowly move away from the screen. Does anything happen?
If you move away from the center you can see the circle start to move.