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 location within the large cube and a Fibonacci counting process around the colour wheel. Unlike the 'Just Addition' series, the number of segments in the colour wheel does not determine the number of sub-divisions in the 3 spatial axes of the large cube and, therefore, the total number of small cubes it contains.
Full Cube (Animation)