Golden Rubik's Cubes
This Rubik's Cube isn't photoshopped or a mistake. These get manufactured with the same regularity that normal Rubick's Cubes do, and they exist to add another layer to the challenge.
Morph and Change
The difference between this and standard Rubick's cubes is that this one cannot use the standard algorithm that helps people solve traditional Rubick's cube puzzles. You need to actually use math and think ahead to solve this one, as each turn and change makes the puzzle more unique than before.