What is more useful when it is broken?
Count the number of triangles in the given picture.
Can you find a rabbit in the given picture?
Look at the below sequence of letters and tell us what the next letter should be: O T T F F S S ?
Count the squares in the matchstick puzzle below?
Find the missing number in the sequence below:
Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water. How many frogs are there on the log at this moment?
If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?
What does this rebus means ? PROG WORKRESS
Identify the 10 differences between the two given pictures.
The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels. RDSH GGPLNT TMT NN Hint: All of them are vegetables.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
