A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?
A plane crashed between the border of Mexico and America. Where do you bury the survivors?
Can you count the number of matches in the picture below ?
I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.
Can you tell me who I am?
Can you find a rabbit in the given picture?
A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?
A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?
Which wheel of car does not rotate when you turn your car right?
Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?
On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.
Is this even possible? How can it be?
It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.