Home / Series / Mathologer / Aired Order / Season 2016 / Episode 3

The 15 puzzle - solving the unsolvable 19th century Rubik's square

English
  • Originally Aired February 12, 2016
  • Runtime 11 minutes
  • Network YouTube
  • Created February 15, 2018 by
    Administrator admin
  • Modified February 15, 2018 by
    Administrator admin