Speed Rubik’s Cubes

7x7-Speed-Cubes

The Rubik’s cube is one of the most popular puzzles in the world. It’s a 3-by-3-by-3 scrambled puzzle created by Hungarian professor Erno Rubik in 1974. It grew into a global craze in the 1980s. However, it waned in popularity after 1983. Size Speed cubes are typically smaller than standard Rubik’s cubes and have fewer cubies, making them easier to solve. In addition, most speed cubes are made with stickerless plastic that is easier to keep clean and maintain. There are many different types of speed rubik’s cubes. They range…