There were different types of Rubik’s cubes — 2x2x2, 3x3x3, Skewb, 4x4x4 and Pyraminx — each with their own competition.

Lutheran High School South junior Silas Williamson has a knack for Rubik’s Cubes — the fast-flying colors, the speedy solves.

The Rubik's Cube was at its prime in the 1980s, among Care Bears and big hair. In fact, more than 100 million of these puzzles were sold in that decade. But while many 80s fads went the way of the ...