Animation of Menger/Sierpinski sponge/cube.
It is a 3D variant of Sierpinski carpet.
There are a lot of visualizations of this fractal, but it is was interesting for me to make an animation how it is smoothly growing.
Here is another variant with not removed central cube: [ Ссылка ]
UHD 4K 3840x2160 60 fps.

свернуть