In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

Count the Triangle in the figure given below:

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

There are forty elephants and they have forty-fore heads. How can this be possible?

Can you find out the number that should replace the question mark with a valid reason?

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

Two men are in a desert. They both have packs on. One of the guys is dead. The guy alive has his pack open, and the guy who is dead has his pack closed. What is in the pack?