In part 3, we finish our reduction completely with the 5x7x7 and 6x8x8 puzzle. This is done much like the 3x5x5 except that you have more middle layers to place. A combination of set ups and redbulls sees us through.
Enjoy watching the movement of these puzzles, truly giants among floppies!
Stay tuned for part 4, the last of the Finale videos, and the finish of our Cuboid Classification series. Here we finish our solve of these world record floppies, confront our familiar floppy parity, and round them all up one final time.
