What does the Rubik s Cube mean?

The national armor is the first version that came out in June 2006, which should be the first third-order Rubik's Cube launched specifically for Rubik's Cube speed players in China. Before, the only choice for everyone to play the Rubik's Cube was Rubik's, and at that time, the R Rubik's Cube was very expensive, and it was not easy to find it in China. The launch of the national armor has a feeling of blue out of blue, compared with other Rubik's cubes, the biggest feature of the national armor is smooth and difficult to pop (flying edges).

The first version of the sky blue armor has become a classic, although the color is super ugly, but it does not need technical polishing to have an extremely soft feel. The national armor has never had a blue color until now, and even the blue color that is close to it has never been, probably because it wants to be kept as a souvenir. How many blue colors are there in the world?

According to reliable sources, no more than 320! It's already very hard to find and it's definitely added value. Until now, the national armor seems to have been proving that it is different from other Rubik's cubes and is always full of personality.

The first version of the products of the National League and the varieties that came out in the later design were all tailored for players from the design to the later debugging and improvement. The characteristics of the national armor are very smooth and not easy to pop, the disadvantage is that the weight is slightly heavier (not a disadvantage at the time), the reverse fault tolerance is slightly smaller, if you do not remove the parting line, it will also affect the smooth feel. Because of these characteristics, Guojia is one of the most suitable Rubik's cubes for beginners, and it is most conducive to you to lay a solid foundation of the Rubik's Cube, so that your technique is precise and not lacking in finger power.

Of course, as long as your level is reached, you can sub20 or even sub15 with the national armor. Compared with the most advanced closed design, the design concept of Guojia has begun to seem outdated, but its feel characteristics are still unique and charming, and it is still one of the most mainstream quick-twisting Rubik's cubes in China. Guojia is the earliest Rubik's Cube developed for quick twisting in China, and the growth of Guojia is accompanied by the growth of Rubik's Cube in China.

Its successful launch has provided a lot of reference for the future domestic speed twisting Rubik's Cube, and its advent also shows that the word "domestic" can be so proud. Until now, the national league is a classic. The method of identifying the national armor first looks at whether the cross axis is yellow, and the central axis is not yellow, which can basically determine whether it is not the national armor, and then see whether the row number in the flute block is a pure Arabic numeral of about 4 mm.

The middle block has a small circle of four ejector rods just above the four side walls of the middle block.

1. National A: Strong and thick, thick and heavy, suitable for practicing techniques and finger strength, it is the most suitable one for novices.

2 National C: Slippery than the National League, but not weak, the National League is strong and thick Of course, this is relative to the National League, all.

It is a professional Rubik's Cube, so the quality is assured.

Masters or those who want to improve their scores: RUBIK Rubik's Cube Divine Grace Closed Rubik's Cube.

1: rubik Rubik's Cube Professional Rubik's Cube plays a big brand, high quality, and is very smooth to turn (Guo C is to imitate it.)

Of course, the average master likes this Rubik's Cube, of course, it is a little more expensive.

2: Holy Grace is fully enclosed: It is a pretty good professional Rubik's Cube, it can be said that the smoothness is better than RUBIK, and now many masters, or professional players who don't want to buy too expensive RUBIK Rubik's Cube, are using this.

Rubik's Cube, generally this Rubik's Cube is used within 1 minute.

Guojia and GuoC are both very good professional Rubik's cubes for rapid restoration.

The national armor is heavier and thicker, which is more suitable for hand training, and the national armor is lighter and more labor-saving to hold, so if your score is within 20 seconds.

It will be about two seconds faster than using China A.

If the score is outside 20 seconds, it is recommended to use the national armor, the national armor has more feel, which has a great effect on improving the dexterity of the fingers, and if you go to the competition, the national armor and the national C are not as good as rubiks.

Of course, there is a big difference.

The price of national A is the same as that of national C, national A is stronger, national C is more flexible, national A is heavier, and national C is lighter.

The process of national C is better, different colors will be different, national black is generally 50 yuan, other colors are 60 yuan such as white, but the white is thicker, and the purity of the material is also higher.

Some, the national C is also the lowest price of black, and the white is slightly more expensive ** How much is it about the same as the national armor, rubiks are generally about 110 yuan.

There are also 2 yuan a toy cube on the market, it is best to find a professional store to buy it, otherwise it is not good to be fooled.

Let me briefly say that there are many products in the national league If it is recommended for novices National League 1 National League 3 Seal 3 National B is Holy Grace Suitable for novices If you want to enter the ranks of masters, you can switch to National League 2 or seal 3 National C is imitation rubik Very suitable for novices I recommend that you can contact the accuracy and coherence of the technique Enter the ranks of masters can also be used As for the quality of Ming Hao, it is also good But it is heavier Rubik is also very good But it takes a long time to run in Overall, novices are recommended to use National A 1 National A 3 Seal 3 National B (Holy GraceThe national C master uses the national armor 2 seals 3 national C rubik more.

Country A, country B, country C, this is a domestic Rubik's Cube, A, B, C is the model, similar to a8a6a4 or something.

The difference is that the national A and the national C are both domestic in quality, and the Chinese C is closer to RUBIK (Cadillac in the foreign famous brand Rubik's Cube).

The national A slides a little more freely than the national C, but the positioning is not accurate, and the national C is lighter in terms of weight, and the national A belongs to novices, and the national C is generally used by the bird.

As for the national B is no longer produced, the reason is that it is defective.

There is also a fully enclosed, as the name suggests, it is a one-piece structure that cannot be disassembled (in fact, it can be disassembled) The feel and the national armor will not be too bad, but the weight is relatively heavy, and it is not easy to fly edges, ** generally the national armor 45-50 national C 55-60 fully enclosed 50-70 of course, rubik's almost 110-550

That's it. Hehe.

ps: A, B, and C here do not represent the grade, just a marker.

State C. This one is the best for newbies. Except for RUBIK. And the national armor is specially made for masters. I suggest you buy China C first.

A-1, A-1: May 2006.

This is the earliest racing Rubik's Cube in China, and its structure imitates RUBIK's。It was first named "Domestic DIY" Rubik's Cube, and later called "Jiayi". A one has been improved several times, and its version is as follows:

Jiayi First Edition: This is an out-of-print Rubik's Cube, represented by the national armor blue, which has become a treasure collected by domestic demon friends. There are about 300 surviving animals.

A 1 Second Edition: The first edition is characterized by a loose middle cover, so later the middle cover card foot is lengthened, and the cylindrical part of the middle block is thickened a little to increase resistance. As a result, the rib legs are pushed out by the middle block cylinder, and the corner blocks appear a little loose.

The recent sky blue and light green of the national armor are this "horn pine version". The horn pine does not affect the use of the classic Jiayi transparent version, and it will not be loose after a while, and there are also posts in the forum to introduce and solve the national Jiajia horn pine. A 1 Replica:

The mold used is the same as that of the horn pine plate, and the production process has been improved. The second version of the national armor has a period of time when the corner blocks of the Rubik's cube are not loose, probably because the Rubik's cube parts shrink during injection molding, so the corners will not be loose after installation. A 1 Transparent Version:

It's the same as the other armor, except that this version of the armor is transparent! Make a statement with a translucent sticker! This is the first transparent product of the national armor, which is more expensive than other versions of the first ** The biggest feature of the first is that the texture is heavy, the smoothness and fault tolerance are general, if the screws are not too tight, the first one is easy to pop.

Therefore, the first is a Rubik's Cube that is very suitable for novices to practice their techniques.

National A and National C can be said to be two Rubik's cubes of the same level, and many people like these two kinds of Rubik's cubes, each with its own praise and preferences. If you want to buy it, it depends on which one you are suitable for...

Guobing is relatively close to Rubik, and the fault tolerance is better, so of course the master chooses it. However, good fault tolerance does not necessarily mean good. For the magic friends who are not good enough to play the country C, if you want to be fast, you may turn wrong.,Because of the stupidity, this requirement must be in place.,Otherwise, the faster your speed, the easier it is to make mistakes.。

Therefore, the speed of the landlord is still in the stage of practice, and the practice techniques and formulas are still good for the national league. Use the speed and technique of the national armor to practice together to a speed of 20 seconds, and then start to change to the national C or Rubic to practice. When the time comes, you will be proficient in the feel of Guobing, because your first sparring is in place, and the high tolerance will make you faster, but you are a little unaccustomed to it.

It is recommended that the national armor air carry 2 or armor seal 3, and the armor 5 is also good, but it is a little more expensive. As for POP, the key is that the Rubik's Cube is well installed and debugged. The speed of 40 seconds is generally not easy to pop.。。。 It's a problem with the Rubik's Cube.

The ** of National A and National C are generally between 50-70.

50 or more than 50 for A2, about 60 for A2, and 80 for A5.

The price of national C is at the price of fifty or sixty, and the price of C is about 65.

The market price of Rubic is around 120, and the cheaper one is 100.

The above are all third-order**, and the landlord can also refer to a few **stores**. The following ** Rubik's Cube stores are trustworthy, and the prices are reasonable.