The diagonal orbit of the animation shown here stops at locations known as Key Views.
In order to accentuate the symmetrical patterns on the faces of the large cube, the colours have, in part, had a filter and bitmap texture applied.
The colour of each small cube depends on its value resulting from a counting process around the colour wheel which combines the methods of the Just Addition & Fibonacci series. Once again, the number of segments in the colour wheel does not determine directly the size of the 3 spatial axes of the large cube and the total number of small cubes it contains.
Full Cube (Animation)