Alexandr Korol

And if we recall again... Let’s return to my cube. I deliberately don’t make a bunch of intersections and many cubes inside it, otherwise those lines would confuse you. I’m simply showing my cube, which contains, so to speak, two tetrahedrons, a rhombus, and wheels. Looking at the first picture, we see that these wheels run along... We’re looking at the cube from above. And see, this square with intersections has two or four such petals stacked or layered. They have wheels, and you can see the intersections. See? I’ll show it again now.