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

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Suppose we lay down two cups in front of you. One of the cups is filled with tea and the other one with coffee. Now we ask you to take a spoonful of tea and mix it with the coffee. At this moment, the coffee cup has a mixture of tea and coffee. You have to take that mixture (spoonful) and add it back to the tea.

Can you now tell if the cup of coffee has more tea or the cup of tea has more coffee?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

What have one eye but still cannot see?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Find out the number of circles in the given picture having Illusion

You stand in front of two doors. A guard stands next to each door. You know the following things: one path leads to paradise, the other leads to death. You cannot distinguish between the two doors. You also know that one of the two guards always tells the truth and the other always lies. You have permission to ask one guard one question to discover which door leads to paradise. What one question would you ask to guarantee you enter the door to paradise?

Why Wine Glass Stem is so long?