The survival of the mobile phone and the misfortune of the lighter made Wang Qi think with regret, this cube still has some defects and cannot be divided, if it can be divided, it will be perfect if it can be divided into storage compartments that do not affect each other one by one. In this way, he can put aside his personal belongings and the items he wants to store, such as water and food, and provide the appropriate temperature, humidity and pressure to preserve the object.

The rest can be used to do extreme experiments under various extreme conditions.

The two main uses of the current cube that Wang Qi can unearth are to store things and do some strange experiments that he is interested in.

As if sensing his "dream", the cube suddenly lit up, emitting a dazzling white light, which stimulated Wang Qi to close his eyelids immediately.

However, when he opened it again, he found that the cube had changed, and in the very center of the front, five black icons appeared.

Among the five icons, one is square and four are bars.

The appearance of the new icon made Wang Qi a little overwhelmed, but he didn't know what to do for long, he quickly calmed down, and actively and excitedly devoted himself to the study of several icons.

With the previous experiments and a preliminary understanding of the properties of the cube, in less than an hour, Wang Qi figured out the meaning of four of the five icons.

The icon of the square, which is equivalent to the space of the entire cube, can be created, named, and the parameters can be adjusted. The new command is equivalent to dividing the space, for example, if he creates a new square icon, it is equivalent to dividing the cube into two parts, and if he creates a new one, it is equivalent to three parts...... And so on, it's similar to the operation of creating a new folder on a computer, except that one is a digital space and the other is a physical space.

The difference with the folder on the computer is that Wang Qi can adjust the attributes of each divided physical space, and those few bar icons are the "switches" used to adjust the properties of the space.

The first switch is temperature.

The second switch is humidity.

The third switch is a pressure switch.

Thereinto:

The temperature switch is currently capable of regulating the temperature range from 28.5°C to 86.7°C.

The humidity switch can adjust the humidity range from 0% to 62%.

The air pressure range that can be adjusted by the air pressure switch is 0Pa-5150132Pa. That's almost 50 standard atmospheres.

Through the analysis of these sets of data, combined with a series of experiments from last night to the present, he quickly understood the meaning of these sets of data, which were the real records of the experiments he had done in space.

The highest temperature he has ever put in the space is 86.7°C, that is, the thermometer that he has tested with fire, so the maximum temperature that can be adjusted in the space is only 86.7°C. The lowest 28.5°C, Wang Qi guessed it was related to the water he threw into the cube last night. In summer, the temperature of the cold water in the water pipes is about the same.

And the humidity, the humidity in the air in the summer is about 50 or 60 percent. The figure of 62% should be the one he used to record by transporting the air in reality into the cube not long ago. And the lowest 0%, that's the humidity of the vacuum.

As for the air pressure, 0Pa is the air pressure of the vacuum, and the 50 atmospheres of 5150132Pa is the atmospheric pressure of the king to suppress the dead caterpillar.

Each individual space can be individually adjusted for each space. The method is also very simple, just one thought is OK.

For example, in two adjacent spaces AB, he can keep a high temperature of 86.7°C in space A and a "low temperature" of 28.5°C in space B, which is separated by a line.

Or let space A maintain a high pressure of 50 atmospheres, and let space B maintain a pressure-free state with zero air pressure.

And all this can be achieved with only one thought from him, and it can be done in the blink of an eye.

From this, Wang Qi came to an astonishing conclusion that made him stunned and trembling with excitement:

As long as he can find a material that is cold enough and high enough to throw into the cube to expand the temperature adjustment range, then he can get an extreme environment of ultra-high temperature and ultra-low temperature as he wants!

You can also keep pressurizing the space to get an ultra-high pressure environment of hundreds of thousands or even millions of atmospheres, which is enough to press steel into mud, carbon atoms into diamonds, and hydrogen into metallic hydrogen!

"God, why don't you let me get this space sooner? Otherwise, even if Lao Tzu repeats his studies for a few years, he will desperately take the entrance examination to a science and engineering college that can deal with the laboratory!" Wang Qi, who was trembling with excitement from his own thoughts, couldn't help but sigh at the sky, and hated that the cube came out late.

Although he did not go to a science and engineering university, he also understood how important the cube he now had was for people who studied new materials and new substances. Not to mention anything else, if human beings want to obtain a stable weightless environment, they can only go to space.

And to launch a space station into low-earth orbit, more than 200 countries around the world, so far only the three major hooligans of the United States, Russia and China have this strength!

The only countries as large as China and China can only go up and play a game and take a day trip to space are those who can carry out all kinds of physicochemical and biological experiments in a weightless environment for a long time.

However, now he not only has a weightless environment, but can also add extreme attributes of ultra-low temperature, ultra-high temperature, and ultra-high pressure in this weightless environment!

"Lao Tzu really picked up a treasure!" Wang Qi sighed.

Of course, the range of temperature and pressure adjustment is still very limited, but in the future, if he has the opportunity, he will definitely try to throw some extreme things into the cube, such as liquid nitrogen (-209.8°C), liquid hydrogen (-252.78°C), and even liquid helium (-268.9°C).

At high temperature, you can throw molten iron at 1600 °C, oxyacetylene in the welding state (flame temperature is about 3000 °C), arc welding (arc temperature is about 6000~8000 °C), ion arc welding (temperature is about 16000 °C to 33000 °C).

As for the high pressure, just keep filling the air.

The more Wang Qi thought about it, the more excited he became, and the more he thought about it, the more excited he became, and he couldn't wait to start implementing it immediately, giving the cube new abilities.

However, he quickly thought of a problem, which was that now he threw something into the cube, which had to be done with physical contact.

"Shhh

But when he thought about it, he thought of an alternative.

Not long ago, he used a plastic bag to carry the air, but at that time, he was not in direct contact with the air, but only tugged at the mouth of the plastic bag.

From this, it can be inferred that:

He doesn't necessarily have to "touch with his own hands" to carry things, and he can also use objects across a layer, provided that the moving items are smaller than one cubic and independent as long as they can be controlled by him.

So, when the time comes, he just needs to throw the container with liquid hydrogen, liquid helium and a hot object into the cube and it's OK.

Next, Wang Qi immediately verified his conjecture. He holds his wallet in his hand, but all he thinks about is the money in his wallet.

A second later, Wang Qi opened his wallet, and it was empty, with nothing left.

"Grass! Can you really carry out such a 'sao operation'? Hehe, then Lao Tzu went to squeeze the bus for a month, wouldn't he be able to become rich immediately?" Wang Qi smiled, and immediately thought of the best application scenario of this 'sao operation'.

Of course, he just thinks about it, until the mountains and rivers are exhausted and cornered, he will not really be those lowly, lowly, and unearned "three hands".