"I don't know." Mu Yin shook her head, her tone brisk.

"Then they won't know when you're done, what will you do then?" Lily was speechless.

"What if you know, who made them so greedy and directly made a wish in life, and they didn't ask clearly." Mu Yin shrugged, noncommittal about this, and didn't ask clearly, thinking that it was really impossible to eat lunch for nothing, but fortunately, Bai Xue was just a learning machine, and would only let them study.

"Okay, but it's amazing that you've been able to make machines for so long." Bai Ling looked at Mu Yin with admiration, she had also read those books, and they were all incomprehensible.

"Do you want to make a wish?" Mu Yin looked at her two little sisters, they didn't estranged Mu Yin from her because she was a top student and they were scumbags, in fact, because there were two classes in one grade, there were no fast classes and slow classes, and they wouldn't care as much as they did in the city.

"No, no, we're not you, we can't learn this." The two of them hurriedly shook their heads, that kind of punishment was really terrifying.

Mu Yin can only give up, speaking of which, those punishments are actually not Bai Xue's handiwork, after all, she is just a learning machine, and she can't punish the master at all, at most, the network is broken, but now there is no network here, so the punishments are all made by Mu Yin.

With her ability, it is no problem to get a few talisman potions that punish her brothers and sisters without harming their bodies and achieving their goals, and it doesn't take many times, as long as you come here a few times before, it is enough, well, Mu Yin directly handed over the talisman potions created to Bai Xue, and it will be controlled.

After getting the design drawings ready, Muyin began to find parts for herself, fortunately, her family repairs electrical appliances, and all kinds of parts can be found, but there are some parts that are not, and now there is no Taotao or the like that for people to buy online.

I want to do it myself, but I am afraid that my family will see it, and I am a little embarrassed, but Mu's father noticed it, because his daughter got a lot of parts from him, and asked him to help make some things, and then he started to assemble something, but he stopped at this time and asked.

"What's wrong? Is your stuff ready? "Dad Mu knew his daughter's plans, but he only felt that his daughter was whimsical, and he didn't think that his daughter could really do it.

"No, there's still a few parts left." Mu Yin shook her head, there was no core circuit board in it, after all, although she could draw circuit boards, she couldn't do it, unless she directly used her ability.

"What's missing?" Father Mu asked.

"These are not available on the market." Mu Yin took out a few of her own design drawings.

"You're really hard to get these things, especially this circuit board, which is not available on the market." Dad Mu repairs all kinds of electrical appliances, but he knows a lot about these, of course, he doesn't know about some electrical appliances that they don't have here.

"So, that's what I'm worried about." Mu Yin sighed, this dishwasher is used in later generations, and it is very clean, as for why you want to make a dishwasher first, this is not necessary, that is because the circuit board in the dishwasher is actually one of the more famous circuit boards of the sewage filter in later generations, and it will be much more convenient for her to make a sewage filter when the time comes.

This sewage filter can effectively filter all kinds of harmful industrial sewage, although it requires three circuit boards, but the process is not difficult, the only trouble in it is the core, but it can also be manufactured with the current process, that is, people today have not found it, so when it is built, it will not be too expensive to add one, which can effectively prevent some businesses from polluting casually in order to save money.

Since Mu Yin has planned to control pollution, she has made up her mind, after all, she knows very well the pollution of the future generations, if it were not for the serious environmental pollution, the end of the world would not be so miserable.

Before the end of the world, animals and plants mutated because of pollution, becoming strange like monsters, the end of the world is coming, animals are even more mutated, basically there are few are non-toxic, if it is not because of pollution, at least the mutated animals will not be edible.

So for pollution control, oh no, now the main thing is to prevent pollution, the industrial explosion that only started in the 80s in China, as far as the pollution is not serious, so now it is mainly defense.

Thinking about things in her heart, it's a pity that although she made some money with the manuscript fee, the money was not enough to go to the factory to place an order, especially, this kind of thing is not available on the market, if the list is too small, the factory will not accept it.

"I can't help this." Dad Mu scratched his head, indicating that he couldn't do anything.

"Forget it, I'm trying to figure it out." Mu Yin shook his head, and the next day, he secretly used his ability to get something, and then turned it around, but there was still a plastic shell missing outside, but it didn't matter if there was one.

"Mom and Dad, I'm done." Muyin took out the dishwasher to show her parents, it was a machine more than one meter high.

"Can you really wash dishes?" Zhou Qi looked at the ugly-looking machine, because it was all made by Mu's father according to Mu Yin's requirements, and it looked quite rough on the outside.

"Try it, here is the dish soap, then add water here, here is the drainage, this can disinfect and dry the washed dishes and chopsticks, and this ...... Here......" Muyin introduced to her mother, "By the way, are there any unwashed dishes at home?" ”

"Yes, I haven't washed the food at noon." Father Mu hurriedly said, then went to get the bowl, and under the guidance of the mother and baby, put the bowl, chopsticks, and spoon in different places.

Then Muyin plugged in the power, connected the faucet, added dish soap, pressed the button, and the machine began to move, and other people in the family also came over to watch, and when the machine stopped running, the eldest aunt took the lead to open the door and took out the dishes inside, "Huo, it's really clean." ”

"It felt cleaner than we could wash ourselves." The aunt also nodded, "The chopsticks and spoons are also clean, and there is nothing left in them." She also took a closer look at the inside of the dishwasher.

"Did it really work?" Uncle Mu was a little incredulous.

"Of course, who is my daughter, the best in the school." Dad Mu is quite proud.

"What are you proud of when Ayin made it?" Uncle Mu couldn't help but hit him when he saw him like this.

"That's my daughter, too." Father Mu knew that his younger brother was jealous, so he didn't care at all, and his face was still proud.

"Tsk." Uncle Mu wanted to hit someone.

"Ayin, what are you going to do with this thing?" Zhou Qi asked her daughter.

"I want to go to the city and find a company to see if they can accept it, and by the way, it is said that they want to get some patents, so that no one will steal the results." Mu Yin said her plan.

"Okay, I'll take you." Father Mu said immediately.

"With that said, do you know what a patent is?" Uncle Mu was hit.

"Of course I do." Dad Mu thinks that this younger brother will really dismantle the stage.