Find the hidden panda in the image below.
Things are just as they seem, right? Well, check again. Can you count the number of tigers in this picture ?
There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?
Which tank will fill first?
Can you spot the man between the coffee bean in the picture below ?
Spot 5 differences in two Christmas tree below:
Can you find out the total number of triangles in the given figure?
Can you count the number of quadrilaterals in the picture below?
Count the number of lines in the image below ?
Spot the cat in the picture below
This is a classy optical illusion puzzle. What more you can find except bricks in the image below?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.