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Let's go to the Rubik's Cube, there is a lot of information psWelcome to the Rubik's Cube bar.
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As an enduring entertainment prop that coexists with entertainment and competitiveness, the Rubik's Cube is still sought after by the majority of players today. Here is the relevant formula and ** of the Rubik's Cube for your reference.
The Rubik's Cube that we usually play the most has a 3x3x3 structure, which is the most basic regular hexahedron, with a total of six colors and 12 edges.
The article will explain in detail the concepts of surface, layer, corner block, edge, center block, face position, position, and homing, so that players can quickly get started.
<> add next to the letter'It represents a 90-degree rotation counterclockwise, and vice versa. The standard is determined by the face of the letter marking. Therefore, how to hold and place the Rubik's cube is also very important.
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1. A smooth Rubik's Cube is a must, it can make it easier for you to spin.
2. Have a good set of restoration methods, so that you can restore the Rubik's Cube with fewer steps. Domestic speed twisting masters generally use the CFOP method, this method has created a number of world records, but it is not recommended for beginners to learn, beginners can learn the layer first method, proficient can be upgraded to CFOP method, after all, these two methods are similar. There is also the bridge solution, which is suitable for the smallest step competition, which is to restore the Rubik's Cube with the fewest steps.
3. In addition, the technique is that beginners generally use their wrists to turn the Rubik's Cube: one hand grasps the whole Rubik's Cube, and the other hand Fan Xiao grabs a layer, and then rotates. However, in order to turn fast, this technique is not advisable, and at some point, we should use our fingers to "flick" the Rubik's Cube to reduce the time it takes to change hands, such as:
Use your right index finger to move clockwise to turn the upper layer, and use your left index finger to turn the upper layer counterclockwise, or of course use your thumb. Practicing common techniques, such as (r u r u) and (u r u r), can increase the speed of rotation.
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Here is the magic formula formula, the full set is as follows:
The first step is to make a white cross;
The second step, the first layer of formulas: right order, up order, right inverse, up order, right order, up order, up order, right inverse;
The third step and the second formula: right order, upper order, right order, right order, right order, right reversal, right reversal, right reversal, right reversal;
The fourth step, the second layer of the formula is reversed: right inverse, upward inverse, right inverse, upward inverse, right inverse, upward straight, right straight, right straight;
The fifth step and the third level formula: right order, up order, right inverse, up order, right order, right order, up order, right order.
Related gameplay. First of all, you should set the center of the Rubik's cube, choose one of the 6 colors you like, and then position and orient the 4 edge squares on the plane of the center square with this color, that is, the top edge. The goal is to position and orient the blocks that belong to the 4 edges of the top plane.
The 4 top edge squares are placed and oriented one by one.
Position and orient the 4 corner squares on the selected top plane, i.e., the top corners. The purpose of this step is to position and orient the 4 blocks that should belong to the corners of the top surface while maintaining the top edge squares that have been placed. During this series of rotations, the top edge block will be temporarily moved, but will be properly restored.
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1. Restore the first layer.
1. Find the yellow center block and spell out the yellow heart and white cross;
2. The yellow heart and white cross blocks are aligned with the center block, and turn to the opposite side to spell out the white heart and white cross;
3. Restore the white corner blocks, put the white heart and white cross to the bottom, go to the third layer in turn to find the white corner blocks, and then use the formula to restore the corner blocks.
Left-handed formula: up, left, down, right (Note: The right we are talking about here is to push to the left with the right hand, and the left is to push to the right with the left hand.
2. Restore the second layer.
1. The white side is facing bottom, go to the third Xiangqi layer to find the edge without yellow, and align the side color of the edge with the center block and face yourself;
2. Observe the color of the top surface of the prism, if it is the same as the center block on the left, then dial the prism to the right side, and then make the left-handed formula on the left side and make the right-hand formula on the left side to restore a prism. If the color is the same as the center block on the right, then the banquet is cleared to the left side, and the right side is the right hand formula after the right hand formula is made on the right side to make a left-handed formula for yourself, that is, to restore a prism. Repeat the above steps until all four edges of the second layer are restored.
3. Restore the third layer.
1. Spell the top yellow side.
If there is a yellow point, a word, and a four-quadrant right angle on the top surface, the yellow side is facing up and the front layer is pressed down: press, up, right, down, left, and push: The pressure here refers to pressing down from the first layer to the right from the front to the back, and pushing back to the left.
A yellow cross appears, and the cross is facing up with the right hand to do the right fish formula: down, left, up, left, down, left, left, up (
Appear left fish with left hand left fish formula: down, right, up, right, down, right, right, up ( appear right fish with right hand to do right fish formula: down, left, up, left, down, left, left, up (
Appears the tank with the right hand to do the right fish formula: down, left, up, left, down, left, left, up (
When the bow appears, take it into a left fish to make a right fish formula: down, left, up, left, down, left, left, up (
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1. Up, right, down, right, backward, and left - swap the positions of the small squares on the two adjacent vertices above.
2. Up, left, down, down, down - swap the position of the small squares on the two diagonal vertices on the top.
3. Up, left, left, left, left, left, left, the angle of the small squares on the three vertices above rotates 120 degrees.
4. Up, left, left, up, right, right, down, right - exchange the small squares in the middle of the three edges in turn, and ensure that all the other small squares do not move.
Since the center block of the Rubik's Cube does not change, the center block is used as a reference in the process of restoration.
Rubik's Cube:
The Rubik's Cube, also known as the Rubik Cube, was first invented in 1974 by Professor Erno Rubick of the Badapé School of Architecture in Budape, Hungary. The Rubik's Cube has a variety of gameplay methods such as racing, blind twisting, and single twisting, and its popularity has endured, and it is one of the most popular intellectual games with large and small events held every year.
In the usual sense, the Rubik's Cube refers to the third-order Rubik's Cube in the narrow sense. The third-order Rubik's Cube shape is usually a cube and is made of elastic hard plastic. The regular racing game is to disrupt the Rubik's Cube and then restore it in the shortest possible time.
In a broad sense, the Rubik's Cube refers to all kinds of geometry that can be disrupted and restored by turning.
The Rubik's Cube, along with Huarong Dao and the single aristocracy of France (independent diamond chess), are known as the three incredible minds in the world of intellectual games.
The six stickers of the Rubik's Cube are usually composed of six colors: red, yellow, blue, green, white, and orange. The method of stickers varies from time to time and place, but the basic ones are red in the front, orange in the back, yellow in the top, white in the bottom, blue on the left, and green on the right.
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