Passage problem

A car with a container set in the body drives the road that leads under the railway bridge. Just before the bridge the driver...

Small coin in the bottle

A guy claims to do the following thing. He puts a coin in a glass bottle. Then, he shuts the mouth of the bottle...
Parable about Merchant

Fateful creative solution

One unfortunate merchant owed a large sum of money to a moneylender. The old, ugly moneylender proposed that he would forget the debt if...

A bus stop pick-up riddle

While driving on your way home, you pass by a bus stop and see among the people waiting for the bus, an old lady...

Three cups puzzle

There are 3 empty teacups on the table. Can you put 10 lumps of sugar in them so that there would be an odd...
One Yen

Inventive General

During a momentous battle, a Japanese general decided to attack even though his army was greatly outnumbered. He was confident they would win, but...
Riddle of the Sphinx. Answer

The riddle of The Sphinx

The Sphinx lurked outside Thebes in ancient Greece, and demanded passers by answer a riddle: 'Which creature in the morning goes on four legs,...
Spinning Girl. Silhouette Illusion

The spinning girl

What direction is the girl spinning in, clockwise or counter-clockwise? If you turn your gaze to the shadow, then at the same moment, the direction of...

King Akbar’s Line

One day the Great Akbar drew a line on the floor and asked his sage Birbal to shorten it without touching and ...