Lin Qingyu and Lin Qinglan were stunned for a moment, and then Lin Qinglan asked, "Senior brother, what is the Rubik's Cube?"

Yun Xiao was also stunned: "You haven't played the Rubik's Cube?"

After the words were asked, Yun Xiao understood. Pen & Fun & Pavilion www.biquge.info

In the world, there is no Rubik's Cube.

The Rubik's Cube is actually just a toy, and the world has always been in a battle with aliens.

In a war-torn world, the value of toys is definitely weakened.

Even in some small worlds, there have been Rubik's cubes, but in a world where war is raging and power is respected, this kind of toy will definitely not become popular, let alone studied.

Therefore, it is understandable that there is no Rubik's Cube in the world.

Obviously, because there is no Rubik's Cube, no one has thought of the mystery of this maze of seven emotions for thousands of years.

"Uh...... The Rubik's Cube is actually a toy. Yun Xiao thought that in the team's vision sharing, he used his divine sense to construct a simple third-order Rubik's Cube.

"Look, this is the Rubik's Cube, but this is a third-order Rubik's Cube. Only three colors ......"

It took a few minutes for Yun Xiao to tell the Lin family brothers and sisters about the basic knowledge popularization of the Rubik's Cube, and they used their divine sense to construct the composition of the Rubik's Cube from the third order to the seventh order. For Yun Xiao, who has learned computer 3D drawing, it is not difficult to use his divine sense to outline a 3D composition in his mind in the field of view interface of the team.

In fact, the minor of Daqian World also uses this way to conceive his own works. For example, in the discipline of the forge, there is a "Divine Sense Forging", which uses the divine sense to construct a structural diagram of a weapon or magic weapon.

For Yun Xiao, who has accepted the inheritance of Taiqing Zhenren, composing with divine consciousness is a basic skill.

At this time, the "team audition sharing" where the three people are located is actually a "divine consciousness space" that is equivalent to the common use of three people. All three of them used their divine senses to create a projection in this space, a different way of chatting.

Of course, Yunxiao is very accustomed to this kind of chat, which is like a 3D QQ chat group.

"So, in my opinion, this Seven Emotions Labyrinth is actually a seventh-order Great Rubik's Cube. Yun Xiao's projection rotated the Rubik's Cube model condensed with his divine sense: "And the way to twist the Rubik's Cube is to enter the room on the far side of each room, facing the 'direction of the room that does not exist', and it will become a move to twist the Rubik's Cube." ”

"I understand...... Lin Qinglan sighed, "So if I enter upwards, it is equivalent to twisting the outermost circle upwards?"

"Yes. ”

"Then I twisted one side of this Rubik's Cube four times, which is to restore the original appearance?"

"Yes, Qinglan has a very high level of understanding. ”

"Then ......" Lin Qinglan was tense: "Senior brother, if this is a Rubik's Cube, then ...... So the way to crack it is to make all sides unified?"

Lin Qingyu was also shocked when he heard this: "Unify all the faces of this Rubik's Cube?

Yun smiled bitterly: "That's why I said that even if I know the mystery of the Seven Emotions Labyrinth, I'm afraid it's impossible to do it......"

Yun Xiao explained: "There are a total of 218 small squares in the seventh-order Rubik's Cube, which means that there are actually 218 rooms here. I need to determine the location of all 218 rooms before I can manipulate the Rubik's Cube to restore it. And to operate the restoration, you need to twist the Rubik's Cube at least a few hundred times......"

"I don't know exactly how many times I have to turn the Rubik's Cube to restore it. But in my hometown, the world record for the seventh-order Rubik's Cube is 2 minutes and 23 seconds. I did the math at the time, and he turned the Rubik's Cube about 1-4 times per second, making a total of more than 400 Rubik's Cubes. Yun Xiao sighed: "I'm definitely not at that level, so I roughly estimate that if you want to crack the Seven Emotions Labyrinth, you may need to turn it more than six hundred times in these 218 rooms......"

Lin Qinglan was also dumbfounded: "Senior brother, that is to say, if you want to crack this, you must first find out the colors represented by all the rooms, and then slowly restore them? Even if you just find out all the colors, I'm afraid you will have to fight at least 218 times?"

"Yes, and when it's really restored, I don't know how many times I have to play......"

"Then this is an impossible task at all!" Lin Qinglan was speechless: "I've only fought more than forty times before I'm tired, and we can be regarded as cheating, using the magic of the Heavenly Temple and the Heavenly Rank Spirit Weapon to cheat......"

"Yes...... Yun smiled bitterly: "So even if I know how to crack it, I'm afraid I can't do it." ”

"No!" Lin Qingyu suddenly said: "It can be done!"

Lin Qingyu's eyes sparkled: "Senior brother, we can do it, as long as we are together." ”

"Huh?"

"First of all, Senior Brother, we don't need to fight so much to know all the rooms first!" Lin Qingyu pointed to the Rubik's Cube shape constructed by Yun Xiao with his divine sense in the team's field of vision: "We can see this side, which is forty-nine patterns." Then we just have to turn each one over four times and we can see the upper, lower, and rearmost sides after the front. And on the left and right sides, we only need to fight a few times on the left and right sides to count all the color blocks of the Seven Emotions Labyrinth!"

Lin Qingyu said as he used his divine sense to operate the seventh-order Rubik's Cube simulated by Yun Xiao.

Lin Qinglan clapped her hands: "Sure enough, senior brother, the remaining question is just how to restore this maze!"

Yun Xiao also became interested: "Qingyu, you, you are really beyond my imagination! I didn't expect you to think of this." ”

Lin Qingyu was slightly shy: "How can there be ...... Yes, yes...... Well, a fool thinks a thousand times, and there must be one......"

"Hehe, sister, don't be modest!"

"Yes, Qingyu, in fact, you are really amazing, do you know!" Yun Xiao did not hesitate to praise him: "When Qinglan and I both gave up, only you were still trying to find a way to solve the problem! ”

Lin Qingyu blushed shyly: "Actually...... Actually, it's just because ......" Speaking of this, Lin Qingyu paused and said seriously: "Because I used to come here like this...... I am different from my younger brother, before I met Mr., Eh, Senior Brother, I had low qualifications, mixed spiritual roots, and failed to do anything. So, so whatever I do, I'm going to try to think about it and see if there's another way. ”

Yun Xiao and Lin Qinglan glanced at each other, and there was a gentle look in their eyes.

"Well, Qingyu's plan is very good, but the problem now is that I'm afraid we're already very noticeable. Yun Xiao frowned: "I think the current problem is, how do we solve these people outside who are starting to notice us......"

Lin Qingyu also broke away from the space of the squad and looked at the surroundings of reality out of the corner of his eye.

At this time, there were originally only Fang Yunlu, Ma Ronghuang and Fang Xueying's attention to this tea shed, and there were already many people unconsciously.