What always comes into a house through the keyhole?
We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?
What has no start, end, or centre?
If an electric train is travelling south, then which way is the smoke going?
Using the clues below, what four numbers am I thinking of? The sum of all the numbers is 31. One number is odd. The highest number minus the lowest number is 7. If you subtract the middle two numbers, it equals two. There are no duplicate numbers.
Take one out and scratch my head, I am now black but once was red. What am I?
Why 1729 is a magic number? Answer Logically.
Railroad Crossing, look out for the cars. Can you spell that, without any R's ?
Rectify the following equality 101 - 102 = 1 by moving just one digit.
Can you find the six hidden animals in the picture below?
Why are all black people so quick ?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
