A straight metal bar appears to pass impossibly through two guitars.
See the video / reveal of the illusion here:
A straight metal bar appears to pass impossibly through two guitars.
See the video / reveal of the illusion here:
In this arrangement of cards, the Jack is actually nearer than the Six.
The secret to the illusion is revealed in the video.
A simple cube optical illusion where we see what looks like floating or levitation.
Video:
A three dimensional model of the Penrose impossible triangle.
The illusion is revealed in this video:
An impossible object model. A trick of perspective makes it appear as a castle with a physically impossible shape.
The illusion is revealed in the video below:
A flat, 2D picture of a frog appears to the eye as three dimensional. The frog is stretched to 3 times his normal height, making the flat picture look like a real object.
Montage of various three dimensional real-life illusions.
A straight metal bar appears to bend, going impossibly through two cereal boxes.
Can you believe that these two photos show the exact same object?