yes. thats a very nice work...that guys makes a lot of nice puzzles. you can find him on www.twistypuzzles.comif you want to check a nice collection check this one: http://www.speedcubing.ro/18/colectia-mea-de-cuburi-rubik-8-iunie-2009 Abusive comment hidden. (Show it anyway.)
if you want to check a nice collection check this one:
http://www.speedcubing.ro/18/colectia-mea-de-cuburi-rubik-8-iunie-2009