John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

why number 8549176320 is one of a kind?

What does below pictogram mean?

What is the next number in this matchsticks series riddle?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.