How to make the first Rubik's Cube?
Rubik's Cube is a 3D combination puzzle invented in 1974 by Hungarian sculptor and professor of architecture, Erno Rubik. It quickly became a sensation and has remained one of the most popular puzzles of all time. The Rubik's Cube is a deceptively simple puzzle that challenges the mind and requires patience, perseverance, and problem-solving skills to solve. In this article, we'll take a look at the history of the Rubik's Cube, how it works, and how to solve it.
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History of the Rubik's Cube
Erno Rubik invented the Rubik's Cube in 1974 while he was a professor of architecture in Hungary. Rubik was looking for a way to help his students understand 3D objects and spatial relationships, and he came up with the idea of a cube that could be manipulated to create different patterns. He created a prototype using wooden blocks and paper clips, and after many iterations, he finally came up with the Rubik's Cube as we know it today.
Rubik initially called his invention the "Magic Cube" and patented it in Hungary in 1975. He presented the cube to the Hungarian patent office and sold the rights to the cube to the Hungarian toy company, Mako Plast, which began producing the puzzle in 1977. The cube was an instant success in Hungary, and Mako Plast quickly began exporting it to other countries.
The Magic Cube was rebranded as the Rubik's Cube when it was licensed to Ideal Toy Corporation in 1980. The name change was made to appeal to a broader international market, and it was a shrewd marketing move. The Rubik's Cube quickly became a global phenomenon, selling millions of units in its first few years on the market.
How the Rubik's Cube Works
The Rubik's Cube is a 3x3x3 cube made up of 26 smaller cubes, known as "cubies." Each of the six faces of the cube is covered with nine stickers, each of a different color. The colors are traditionally white, yellow, red, orange, green, and blue, although other colors have been used in special editions.
The goal of the puzzle is to twist and turn the cube's faces to create a solid color on each face of the cube. The puzzle can be solved in 43 quintillion different ways, but only one of these is the correct solution. Solving the Rubik's Cube requires a combination of logic, memory, and spatial awareness.
How to Solve the Rubik's Cube
Solving the Rubik's Cube is a challenging but rewarding experience. There are several different methods for solving the cube, but the most popular method is known as the "Beginner's Method."
The Beginner's Method involves several steps:
Solve the White Cross - The first step is to create a white cross on the bottom of the cube.
Solve the White Corners - The next step is to solve the white corners, matching them to the correct edges.
Solve the Middle Layer - The third step is to solve the middle layer, creating a solid color on each face.
Solve the Top Layer Cross - The fourth step is to create a cross on the top of the cube.
Orient the Top Layer Corners - The fifth step is to orient the top layer corners, so they are facing the correct direction.
Permute the Top Layer Corners - The final step is to permute the top layer corners, so they are in their correct position.
There are many resources available online for those looking to learn how to solve the Rubik's Cube, including tutorials, videos, and online communities dedicated to the puzzle.
Conclusion
The Rubik's Cube is an iconic
