The Rubik’s Cube is a 3-D puzzle problem invented in 1974  by Ugric sculptor and academic  of architecture Erno” Rubik. Originally called the “Magical Solid”,  the problem was licensed by Rubik to be sold by Ideal Toys in 1980 and won the European Spunky of the Assemblage special allocate for Unsurpassed Problem that twelvemonth. (continue reading…)