So, you see, there was one yellow cube — one of the eight — and another pink cube — also one of the eight. In the book, I might not use colors, but let’s say these were two different shades of cubes, two cubes. Thanks to all these intersections, a medium cube forms between them. And since such a medium cube forms, all the other geometric shapes form as well. That means another star — the stellated octahedron — forms in the middle, along with tetrahedrons and another octahedron, that is, a rhombus. All this additional structure begins to form thanks to the intersections. This is very important to know and notice.
One more time: