Saturday, August 20, 2005

Mattress flipping

I am told that sleep is something that people do from time to time. I am further told that it is possible to sleep flat, on a structure called a mattress. If sleeping on mattresses is something you do on a regular basis, you might be interested in an amusing reflection on the group theory of mattress flipping.

(Via Ars Mathematica)


  1. I'll say that mttress flipping is one solution; but, what about just buying a NEW mattress? 

    Posted by Janet

  2. This comment has been removed by the author.

  3. The only time I remember mattress flipping was when my little brother wet the bed, so my parents turned over the mattress. I on the other hand would just buy another mattress!


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