Jan 5, 2014 #1 D-Faze Regular Joined May 3, 2010 Messages 193 Location Moscow, Russia WCA ID 2009MAKA01 YouTube Visit Channel Turn on subtitles. Last edited by a moderator: Apr 7, 2016
Jan 6, 2014 #2 Mr Kerby Member Joined Aug 1, 2013 Messages 11 WCA ID 2012LUKI01 YouTube Visit Channel The Square One, with the full name "Back to Square One", and alternative name "Cube 21", was invented by Karel Hršel and Vojtěch Kopský en.wikipedia.org/wiki/Square_One_(puzzle)
The Square One, with the full name "Back to Square One", and alternative name "Cube 21", was invented by Karel Hršel and Vojtěch Kopský en.wikipedia.org/wiki/Square_One_(puzzle)