[third-order cube toy] third-order cube recipe _ third-order cube tutorial game

March 08, 2022

The origin of the third-order cube

The third-order Rubik's Cube, a Rubik's cube toy we often see, was first invented by Professor Erno Rubik of the Budapest School of Architecture in Hungary. The earliest use was not for entertainment, but for improving students' logical thinking. A teaching tool for abilities. The popularity of the third-order Rubik's Cube is purely accidental. Professor Rubik found that how to restore the color of chaos is a problem and full of fun in the teaching process. The English official name of the third-order Rubik's Cube is called Rubik's Cube, which is named after Professor Rubik. It is the most common Rubik's cube.

The construction of the third-order cube

There are three squares on each side. The official version has a side length of 57 mm, and the total number of third-order cubes is about 2.3 megabytes. The third-order cube consists of a central axis connecting six center blocks and eight corner blocks, 12 ridges, which form a whole when they are joined together, and can be rotated horizontally on either side without affecting the other. Square. The main color schemes of the Rubik's Cube are: yellow on the white, blue on the front, green on the left, and right on the left.

The third-order Rubik's cube game must have a basic understanding:

1. Each 2 corner blocks cannot be exchanged separately;

2. Every 2 prisms cannot be exchanged separately;

3. Each corner block cannot be individually changed color;

4. Each of the prisms cannot be individually changed.

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Author:

Mr. zhichun Fu

E-mail:

1977237833@qq.com