In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?

Can you count the number of matches in the picture below ?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Which Burger Is Different in below image?

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

There was a strange boy who was born before his father. How can this be possible?