How Rubik's Cube cracked the code for success. The Hungarian professor founded the colorful Cube—whose basic configuration ...

Rubik, now 79 years old, always had a proclivity for puzzles, and his academic background in art and sculpting became helpful instruments in creating the first prototype of the Cube we know today.

But even the keenest puzzlers would think twice about strapping an actual Rubik’s cube to their wrist. For a neater nod to the parallelepiped puzzle, try this Casio collab. With a face featuring three ...

The Sudoku Cube sells for about $10 and is more complicated than Rubik’s Cube. Horowitz’s cube challenges the player to align numbers one through nine on one or more sides or in rows. The colourful ...