Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

Move three sticks of the spiral below to form a square.

Why Wine Glass Stem is so long?

Which alphabet is a part of our body?

You have 10 balls with you. A friend of yours out of nowhere asks you to place those ten balls in five lines such that each of the lines has exactly 4 balls on them. He needs to check your intelligence. Prove him by doing the task.

A large container is kept in open under the rain. Every passing hour, the water collected inside the container becomes double what it was.

In ten hours, the container is filled completely. Can you calculate how long would it have taken to be filled in half?

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

After a heavy Thanksgiving meal, the night watchman went to work. In the morning, he told his boss he had dreamed that a saboteur planted a bomb in the factory and that he felt it was a warning. The boss promptly fired him. Worker confused, Why boss fire him?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?