Rubik's family cubes of all sizes Rubik's family cubes of all sizes The original Rubik's cube was a mechanical 3×3×3 cube puzzle invented in 1974 by the Hungarian sculptor and professor of architecture Ernő Rubik. Extensions of the Rubik's cube have been around for a long time and come in both hardware and software forms. The major extension have been the availability of cubes of larger size and the availability of the more complex cubes with marked centres. The properties of Rubik’s family cubes of any size together with some special attention to software cubes is the main focus of this article. Many properties are mathematical
Steve Field (sculptor) where he achieved a master's degree in fine art. He cites his influences as futurism and vorticism, the sculptor Walter Ritchie, his MPhil examiner David Harding, and the Mexican muralists. He received the Royal Society of Arts 'Art for Architecture' Award in 1993 and an Arts and Business Award in 2005. Field is married to fellow muralist Cathryn Ryall, with whom he has collaborated artistically. Field has also completed several collaborations with the sculptor John McKenna. Field as also written articles about his work: Steve Field (sculptor) Stephen (Steve) Field RBSA (born 3 May 1954 in Saltash, Cornwall) is an