Do you see an Eskimo or an Indian?
These lines are actually parallel even though they appear to curve.
This one is for you builders out there. Can this structure be built?
Can you tell us what vertical line is longer? Post your answer in our comments.
Here is another counting illusion. How many faces can you find.
This kid is completely blown away. Best reaction ever!
The table tops are actually the same exact size! Cool illusion that you can try yourself.
This is not what it appears to be.