Identify the 10 differences between the two given pictures.
Can you find out the total number of triangles in the given figure?
Count the number of lines in the image below ?
Spot the cat in the picture below
Spot what is wrong here in below Picture?
What do you see in the given picture?
Can you find out the missing number in the grid?
Can you solve the maths in the below-given picture equation?
Count the number of triangles in the picture below:
Move three sticks of the spiral below to form a square.
Can you identify the direction in which this bus is moving; left or right? Hint: The bus is moving on the roads of London.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.