What to do after the top cross of the third order Rubik s Cube is finished Don t want the formula of

It would be nice to try it yourself.

The formula for the third layer of the Rubik's Cube cross is r'u'f'UFR, the Chinese character formula is the front right, the upper right, the upper left, the lower right, the upper right, the front left, the four edges of the top and middle layers.

The most used method is the seven-step reduction method when the third-order Rubik's cube is restored, and it is also the simplest, and the reduction steps are the top cross, the bottom edge homing, the bottom corner homing, the edge block homing, the top edge position, the top corner surface position, the top edge returning, and the top corner returning.

The formula for the seven-step reduction method of the third-order Rubik's Cube has r'uf'u'、r'd'rdx,3or5,rur',(rur'u'),rur'u')3,u'l'ulufu'f',uru'r'u'f'uf,f(rur'u')f'，(rur'u'2 and (rur'u'5, and r2d2r'u'rd2r'ur'，ru',l'u'lu2ru'r',u'l'ul。

These six letters represent the upper layer, the right layer, the front layer, the bottom layer, the left layer, and the back layer rotate 90 degrees in a clockwise direction, and the letter with an apostrophe is 90 degrees counterclockwise, and the back 2 is clockwise or 180 degrees counterclockwise.

After the third-order Rubik's Cube is proficient, you can also use the quick-twist formula, there is (rur'u'）（r'f）（r2u'r'u'）（rur'f'）、uz（u'rd'）（r2ur'u'r2u）z'（ru'）u’、（rur'f'）（rur'u'）（r'fr2u'r'u'）、r2u'r'u')(ruru)(ru'r)、(ruru2)(r'l'uru'l)(u2r2) for a quick restore.

Third-order Rubik's CubeThe top-level cross formula is f(r u r'u'）f'。

This formula is used after the first two layers of the Rubik's Cube have been restored, and it is also the first step in the restoration of the top layer of the Rubik's Cube, which is relatively simple. In this step, you can ignore the color of the side of the top edge, and it will be adjusted later, as long as the cross pattern on the top surface is made, you can reduce the seven-step method of the third-order Rubik's Cube.

The formula is the top cross, the bottom edge homing, the bottom corner homing, the edge block homing, the top edge position, the top corner position, the top edge returning, the top corner returning, the seven-step reduction method is the most basic reduction method in the Rubik's Cube, according to the formula and steps can be quickly twisted.

Introduction to the contents of the third-order Rubik's Cube:

The Rubik's Cube is in Taiwan, China.

It's called a magic cube.

Hong Kong SAR, China.

It is called twisted dice, and in foreign countries it is called rubik's cube. by Hungary.

Invention of the 1974 Magic Cube by architecture professor and sculptor Ernor Rubick, the Ideal Toys company sold the toy in 1980 and changed its name to Rubik's cube。

The Rubik's Cube was the most popular in the 1980s. As of January 2009, more than 350 million Rubik's cubes have been sold worldwide. The third-order Rubik's Cube is a single world record.

It is the second held by China's Du Yusheng, and the average world record is held by China's Xu Ruihang.

After the 2nd floor is completed.

Turn out the top cross: down the right reverse, left up up.

Top flap: bottom, right, right, bottom, right, right, right.

Side (with the top face facing you): top right (right right), bottom left top (right right), bottom bottom.

The middle of the top side: upright, up, left, up, left, up, right, down, right, down, down, right, down, down, right, down, down, up, right, down, down, up, right, up, up

Each word is turned 90 degrees. Top: Turn up to the right layer.

Right: Turn right to the top floor. Down:

Turn down the right layer. Left: Turn left to the top floor.

Straight: Clockwise to the front. Anti:

Turn the front counterclockwise. (Right): Turn right to the bottom floor. ）

Bottom Right, Up Right, Front Left, Up Left, Front Right, Top Right, Down Right, Up Right, Top Right, Top Right, Up Right, Up Right, Top Right, Top Right.

The Rubik's Cube, also known as the Rubik Cube, is a mechanical educational toy invented by the Hungarian architecture professor and sculptor Rubic Airne in 1974.

The third-order Rubik's Cube has a total of 6 colors and 6 sides, and each side is divided into ** blocks, corner blocks and side blocks. Among them, there is only 1 surface of the ** block, and they are a fixed structure, so ** is a red block, so the other red colors must be concentrated on this face. And the red block is always opposite the orange block.

The edge block has 2 faces and 2 colors, and the corner block has 3 faces and 3 colors.

In the Rubik's Cube formula, each face is usually represented by a letter, and a letter will be used to indicate the layer or side to be rotated and the direction, for example: r (represents the right side turns 90 degrees clockwise), r (represents the right side turns 90 degrees counterclockwise), and r2 (represents the right side turns 90 degrees clockwise twice).

It should be noted that the name of each side is relative, for example, f is the front, which is the side facing you when you hold the Rubik's Cube, and if you rotate the imitation to the other side, then there is a new side to become the front.

1. Third-order Rubik's Cube.

The third layer, how can this jujube plum spell?.

2. How to spell the third-order Rubik's Cube.

3. Second-order Rubik's Cube.

How to spell it. 4. Fourth-order Rubik's Cube.

How to spell it. 1.The third layer of the third-order Rubik's Cube should first turn out the top layer of the cross when fighting, and after turning it over, it should be rotated according to the formula of the lower right, upper right, front left, upper left, Sen Chi front right, and upper right, and the color of the top layer cross should be turned up after using the lower right, upper right, upper right, upper right, upper right, upward reversal of 180 degrees, and upper right reversal.

2.The formula is to flip 180 degrees to the right, 180 degrees down, 180 degrees to the right, right down, right down, right down, down 180, right down, right down, right down, the third according to the formula to return the top layer of the edges, the formula is to flip 180 degrees on the right, up left, right up, up left, right down, up right, up left, right down.

3.After being proficient, you can get out of the formula to rotate, the third-order Rubik's Cube is the most basic Rubik's Cube, just start learning to rotate by yourself, and use the formula to rotate the more complex steps, it should be noted that you can't use the formula at the beginning.

4.After the third-order Rubik's Cube is more proficient, you can learn the more difficult Rubik's Cube, and the high-level Rubik's Cube is also a down-order rotation when it rotates, and many rotation steps will use the rotation formula of the third-order Rubik's Cube.

5.The Rubik's Cube can train people's thinking and logical ability.

Especially children, play Rubik's Cube.

Hair rock cherry blossom education that is good for intelligence.