"Erno Rubik was teaching interior design and architecture in Budapest when he created what is now known as the Rubik's Cube, a three-dimensional puzzle that became a worldwide sensation in the early 1980s.The first working prototype of his cube was finished in 1974, and he applied for a patent on the design in early 1975. The puzzle is a cube made up of smaller, colored interlocking cubes (3 x 3 x 3) that can be manipulated by twisting the horizontal and vertical planes.In it's "pure" form, the cube's six faces -- made up of nine squares -- are colored yellow, white, orange, blue, red and green. Once the cube has been manipulated, getting the parts arranged back to the pure form is not so easy."
Happy Land Játékbolt, Dunapláza
I.em. Budapest XIII., Váci út 178.
West End City Center,
I.em., Budapest VI., Váci út 1-3.
Source: who2
16.03.2006