RUBIK’S CUBE: Origin, History & Guide on How to Solve This 3D Puzzle
RUBIK’S CUBE – Here is the origin, history and step-by-step guide on how to solve this 3D puzzle. The Rubik’s Cube is a six-faced, multi-colored 3D combination puzzle. Each face is originally covered with nine stickers in six colors: white, red, blue, orange, green, and yellow. Modern versions use colored plastic panels to prevent wear … Read more