Rhombicosidodecahedron 3D Puzzle

--PATENTED PRODUCT This 3D puzzle is inspired by the classic Rubik's Cube, but with an improved design that includes many more possibilities and combinations. Its shape is that of a "Rhombicosidodecahedron", a polyhedron composed of 12 pentagonal faces, 30 square faces and 20 triangular faces that will generate hours of fun. Included among the download files are simple and very detailed instructions on its assembly (it is very simple). External elements required: 12 screws and Dayan springs that you can buy at the following link (buy 2 sets of screws, as each set includes 6). https://kubekings.com/repuestos-cubo-de-rubik/juego-de-tornillos-y-muelles-para-dayan-3x3x3.html