So, to produce a hypercube, we go identical 3D cubes parallel to each other, and after that join them with 4 lines, as depicted from the image under. NASA's downed Ingenuity helicopter features a 'final reward' for humanity — but we will have to drop by Mars to have it https://elliotbgyua.get-blogging.com/27270730/daftar-simpanse4d-an-overview