You see a boat filled with people, yet there isn’t a single person on board. How is that possible?
Why do Chinese men eat more rice than Japanese men do ?
How can you drop a raw egg from a height onto a concrete floor without cracking it?
I have a head like a cat and feet like a cat, but I am not a cat. What am I?
What does the following represent? N N N N N N N A A A A A A A C C C C C C C
What number should come in place of the question mark below?
There is a box full of marbles, all but two are blue, all but two are green, and all but two are red. How many marbles are in the box?
A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?
Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?
How is the moon similar to a dollar?
We can be boring,Or interesting. We can be long,Or short. We can have pictures,Or just words. Many love us,But many also hate us. What are we?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
