There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

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?

Can you write down eight eights so that they add up to one thousand?

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

What work can one never finish?

How can one talk without saying a single word?

Find out the number of circles in the given picture having Illusion