Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

You need to climb ten stairs. At every stair, you can either take one step up or you can jump two steps up.

In how many different ways you can climb 10 stairs?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

You can see it everyday, But cannot touch it at will. What is it?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

I have an eye but still cannot see.

Who am I?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!