Impractical Cats

Could there be an hourglass in which time runs in the opposite direction?

  • 31st October
    2011
  • 31
  • 31st October
    2011
  • 31
  • 28th October
    2011
  • 28
  • 27th October
    2011
  • 27
  • 31st October
    2010
  • 31