The depictions of a mathematical, physical, philosophical infinite universe in a finite hypothetically cubic room are excellent two-dimensional drawings, which serve to illustrate a zero-dimension infinite discussion. I see something here, but I’m lost as space rounds. The cube expansion with dots meaning many things is easy enough to follow, but again, I’m lost. Is this infinity three-dimensional? More dimensions than that? So that applying adroit three-dimensional animations that demonstrably morph according to the description still fall short of the real story of this magical little room?