Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

What can you see in the middle of March and April that you can never see in any other month?

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

Prove that the below maths equation is true.

8 + 8 = 91

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

Can you find a number that lies one third of the distance between 1/3 and 2/3?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Why is 6 afraid of 7?