I am the cook, but I am Li Er's son-in-law

In fact, in the first attempt on the third day, Liu Jingxian was able to restore all sides.

But the remaining two sides... were blocked in front of him like a moat, and he kept trying until night, after more than 20 chances, he couldn't put it together.

When the last chance was exhausted, many of the supper diners dispersed, leaving only this group of scholars who were still thinking about the result of the Rubik's Cube.

"No." Liu Jing first put down the Rubik's Cube in his hand, shook his head, and sighed, "There is still no way to finish it."

At this point, the hourglass is only half down.

"Try again?" Someone begged.

Now they don't care about whether it is a hundred or not, they just want to prove that their intelligence is fine-they have asked Wu Sui and know that this is for children to play.

They also questioned whether it was impossible to recover, and Wu Jue was entertaining them.

then……

They saw Yin Xuan pick up the Rubik's Cube, glanced at it twice, and turned quickly, the Rubik's Cube that was disrupted and they couldn't restore it was restored by Yin Xuan in the blink of an eye.

The whole process only took about ten seconds.

There is a feeling of... taking advantage of Rubik's Cube not paying attention, and changing clothes for it.

Yin Xuan's performance undoubtedly proved that the Rubik's Cube is very simple. In three days, a full three days, they couldn't complete such a small thing.

This took a huge blow to their self-esteem.

Liu Jingxian shook his head again: "It's not a question of whether to try or not, I just think... there may be something wrong with our thinking."

As he spoke, he looked towards Wu Jue: "Ms. Wu, the solution to the Rubik's Cube is not one-sided, one-sided, right?"

Wu Jue nodded with a smile.

Liu Jingxian hammered his palm angrily: "I knew it..."

In fact, he vaguely felt something was wrong yesterday, but... the atmosphere of the whole restaurant was discussing how to recover more noodles.

People are somewhat blind, and coupled with time constraints, Liu Jingxian followed this line of thought first.

The onlookers also looked at each other in blank dismay.

This…

For three days, they were all doing useless work?Going the wrong way from the start?

"Is there anyone else who wants to continue to challenge?" Wu Jue smiled slightly, stood on tiptoe, and glanced at the people behind.

The roads are all wrong.

What they couldn't figure out in three days, no one thought he had that ability, would figure it out in the last hour or so.

The smile on Wu Jue's face didn't subside: "Although you didn't succeed in the challenge this time, we will still sell this item in Linlang Pavilion."

"A Rubik's Cube like this only sells for a hundred cash."

Speaking of this, Wu Jue made a fool of himself and elongated his tone: "And... the first ten people who solve the Rubik's Cube will still be rewarded."

"Although there are not many, there are only consistent copper coins."

The scholars were gearing up, staring at the Rubik's Cube, their eyes full of covetousness.

Money or not is no longer important.

If the top ten solve this thing, they will prove that they are the top ten smart people-is there anything more attractive than ranking?
The next day, as soon as the curfew passed, before Linlang Pavilion opened, a bunch of scholars were sitting around the door, and they all came to snap up the Rubik's Cube.

With a marketing base, Linlang Pavilion has prepared a thousand Rubik's Cubes.

I thought they could be sold for a long time, but the enthusiasm of Chang'an people immediately burned these Rubik's Cubes, and they were sold out within a day.

The factory produces and assembles in continuous shifts to ensure that it can continue to be sold the next day.

Those who buy the Rubik's Cube are not only those scholars.

There are also many children—most of them are the wishes of the parents. This kind of thing has simple rules, isn't it just twisting and twisting.Maybe my child can complete the Rubik's Cube one step ahead of those adults?

In addition to the Rubik's Cube, they also noticed the thing called building blocks.

According to the staff of Linlang Pavilion, this is a toy that can cultivate children's spatial imagination. Subjects such as physics and arithmetic require spatial imagination.

Anyway, it's almost Chinese New Year.

Think of it as a New Year's gift for your child.

But relatively speaking, the sales of building blocks are not as good as Rubik's Cube.

This winter's snow seems to be heavier than in previous years. By the eve of the New Year's Eve, the snow has almost disappeared from the calf.However, in Chang'an City, cement roads have been built, but the snow is heavy, and it will not be as muddy as in previous years when encountering such heavy snow.

Yin Xuan will not be open for business on the 28th.

Restaurant guests were disappointed.

In the past few days, I always come here involuntarily, and then... turn around and go to the teahouse, continue to hand over money to Yin Xuan, and discuss how to restore the Rubik's Cube.

Liu Jingxian was the only clerk who was still working at the New Year's Eve in Tongfu Restaurant. In the morning, he delivered the New Year's Eve dinner from each household to the servants who came to collect it, or to himself.

He just went home with his New Year's Eve dinner.

Yin Xuan had a great influence on Chang'an.

Building blocks and Rubik's Cube have become the best gifts recognized by the common people.Although Wu Jue didn't promote building blocks, the people in Chang'an City gradually discovered the goodness of building blocks.

Relatively speaking, the Rubik's cube is more popular with children over the age of 14. Just twist it and you can think about it all day.

But... 14 year olds aren't scary.

The scary thing is that children around the age of ten, catching chickens and dogs, and setting off cannons and igniting fires are the most troublesome existence for parents, especially during the Chinese New Year period, we can't control them too much, but let them make trouble, and I feel uneasy in my heart.

At this time, building blocks play a role.

Those troublesome children, holding building blocks, started playing on their own.

Some children built bridges, and some children built houses. Even if they had no artistic talent, they still thought about building one piece after another like a city wall.

Parents were surprised to find that these children became much more peaceful after having toys.

This made them feel good about building blocks.

Even if... this thing has no intellectual effect, as long as it can stabilize these brats, it is enough.

A treasure that can soothe bear children is much better than any puzzle.

It's just... It was already the first day of the new year when the effect of building blocks was developed. Those parents rushed to the door of Linlang Pavilion excitedly, but... they had already missed this opportunity, and Linlang Pavilion was closed.

this new year.

The officials in the court only enjoyed a New Year's Eve dinner and had no time to rest.

The train and railway have already been repaired to Youzhou. Now that the snow is heavy, it is difficult to continue to repair to Yingzhou, but...according to the current efficiency, it can be completed in a month at most.