7-cube 7-cube In geometry, a 7-cube is a seven-dimensional hypercube with 128 vertices, 448 edges, 672 square faces, 560 cubic cells, 280 tesseract 4-faces, 84 penteract 5-faces, and 14 hexeract 6-faces. It can be named by its Schläfli symbol {4,3}, being composed of 3 6-cubes around each 5-face. It can be called a hepteract, a portmanteau of tesseract (the "4-cube") and "hepta" for seven (dimensions) in Greek. It can also be called a regular tetradeca-7-tope or tetradecaexon, being a 7 dimensional polytope constructed from 14 regular facets. It is a part of an infinite family of polytopes, called hypercubes. The dual
Rubik, the Amazing Cube Rubik, the Amazing Cube Rubik, the Amazing Cube is a 30-minute Saturday morning animated series based on the puzzle created by Ernő Rubik, produced by Ruby-Spears Enterprises and broadcast as part of "The Pac-Man/Rubik, the Amazing Cube Hour" block on ABC from September 10, to December 10, 1983. The Rubik half hour was broadcast in reruns as a standalone series on ABC from May 4 to August 31, 1985. The program features a magic Rubik's Cube named Rubik who can fly through the air and has other special powers. Rubik can only come alive when the colored squares on his