A rhombic dodecahedron with 14 corners and its diagonals. Up/Down Right/Left arrows and a/z keys rotate the object along the x,y,z axis. Press 1 key for hiding the diagonals. Press 2 key for hiding the rhombic dodecahedron itself.
I simplified the original by drawing only one polyhedron and its diagonals using one color for the edges and another for the diagonals. No duality for now - maybe later on . . . Lots of thanks to Selim! By exploring your projects I got started drawing 3D with Scratch.
