Add to the number one to make it disappear
What can you add to the number one to make it disappear? Check the answer here.
What can you add to the number one to make it disappear? Check the answer here.
What dress does everyone have, but no one wears? Check the answer here.
What is as big as an elephant, but weighs nothing at all? Check the answer here.
What do you get when you mix lemons with gunpowder? Check the answer here.
What kind of room has no doors or windows? Check the answer here.