What chair can move
What chair can move? Check the answer here.
Short
What am I
What am I? Check the answer here.
What does everyone know how to open
What does everyone know how to open but nobody know how to close? Check the answer here.
What can always be measured
What can always be measured but never can be seen? Check the answer here.
What is the coolest letter in the alphabet
What is the coolest letter in the alphabet? Check the answer here.
