Sunday, July 5, 2015
Of the two Pentahedrons that I have this is my favorite to twist, so it got to come with me to CZ this summer. It has been a long time since I solved it, so I was surprised how quickly bits and pieces came back to me as I fiddled with it. Memories of working out a couple algorithms crept in as I looked up the solution guide I had made long ago. I am not content to be able to solve it using my guides—I want to be able to solve it without notes again.
Raymond's kiddos enjoy the Gear puzzles so I have been having fun with them too this summer. I still haven't totally relearned all of the algorithms I figured out to solve them yet, but it shouldn't be long.