The Pentultimate is a pretty hard puzzle considering it only has 32 pieces. It's hard to solve physically because it is deep cut, has 60 orientations, and it's easy to lose track of your orientation or which face you were supposed to be turning. In this video I show what I think in one of the easiest solutions for physically solving one. You don't have an "undo button" in real life so it's better to be slow and inefficient if it means the overall solution is easier.