Title | Detail | Rating | |
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The Man in the Elevator | A man lives on the tenth floor of a building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening,... more>>> | ||
Socks in a drawer | There are 30 socks in a drawer. 60% of the socks are red and the rest are blue. What is the minimum number of socks that must be taken from... more>>> | ||
Five Pirates | You have five pirates, ranked from 5 to 1 in descending order. The top pirate has the right to propose how 100 gold coins should be divided among... more>>> | ||
Weighty Balls | You have eight balls all of the same size. 7 of them weigh the same, and one of them weighs slightly more. How can you find the ball that... more>>> | ||
Who would you choose | You are driving down the road on a wild, stormy night, when you pass a bus stop and see three people waiting for the bus:1. An old... more>>> | ||
The firing squad | Pirate Pete had been captured by a Spanish general and sentenced to death by his 50-man firing squad.Pete cringed, as he knew... more>>> | ||
What is it? | The Pope has it but he does not use it.Your father has it but your mother uses it.Nuns do not need it.Arnold Schwarzenegger... more>>> | ||
The wisest son | One day, a father went to his three sons and told them that he would die soon and he needed to decide which one of them to give his property... more>>> | ||
Condemned murderer | A murderer is condemned to death. He has to choose between three rooms.The first is full of raging fires, the second is full of assassins... more>>> | ||
The safest room | A murderer is condemned to death. He has to choose between three rooms.The first is full of raging fires, the second is full of assassins... more>>> | ||
Shot and hung | A woman shoots her husband. Then she holds him under water for over 5minutes. Finally, she hangs him. But 5 minutes later they both... more>>> | ||
Black, red and grey | ... more>>> | ||
Three consecutive days | ... more>>> | ||
An unusual paragraph | This is an unusual paragraph. I'm curious as to just how quickly you canfind out what is so unusual about it. It looks so ordinary and... more>>> | ||
Try and read this out loud without a mistake | This is this puzzle This is is puzzle This is how puzzle This is to puzzle This is keep puzzle This is an puzzle... more>>> | ||
Does the water fall or rise | ... more>>> | ||
What is the sixth number? | It is said that designers take 10 seconds to resolve this, engineers take 3 minutes, architects 3 hours and doctors 6 hours. You have... more>>> | ||
Perfectly Round Circles | ... more>>> | ||
Japanese IQ Test | This is an IQ test given to job applicants in Japan. Beside a river there is:FatherSon 1Son... more>>> | ||
Moving dots | ... more>>> |
The Brain Teasers was formed in 2008 with the aim of providing a good collection of riddles, brain teasers and other challenging problems for you to solve!