As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

What is always in front of you but can’t be seen?

Edward James went for tiger hunting.

It was not his lucky day.



He got six tigers without heads, nine tigers without the tail and eight cut in two halves.

How many tiger did he hunted ?

Can you write down eight eights so that they add up to one thousand?

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.