This is a room but has no floor, no Walls, no windows and also no door. What is this?

Papa Smurf’s second riddle is, ‘This is a room that has no floor, no walls, no windows, and also no door. What is it?’ The answer to Papa Smurf's second riddle is: a mushroom! Smurfs creator Culliford made up the name ‘le schtroumpf’ while asking for salt. His dinner mate responded, ‘Here’s the Schtroumpf - when you are done schtroumpfing, schtroumpf it back’. It took a few decades, but by 1981, Le Schtroumpfs reached the United States under their Dutch name: the Smurfs.
Updated on Monday, February 06 2012 at 09:00AM GMT
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