From a distance, Qin Hongfei glanced at her afterglow casually, and reminded Qin Yun without looking back, "Reagent, the one in your hand is mosquito blood, which is used to study and make something against mosquitoes." Don't touch it, there are some poisonous things there, I extracted them from poisonous flowers and plants, be careful to poison yourself, I haven't studied the antidote. "There are fields around here, and when the weather is hot, there are many mosquitoes that cannot be avoided, and there is no mosquito coil liquid in this era, and the smell of mosquito coils is too strong, and she doesn't like it.

Qin Yun, who had already opened the lid and curiously dipped a little red from the bottle, had a little red on his index finger, and his face turned green! "Ahhhh Why didn't you say it earlier! ”

I'll go!

Such a small vial is full of mosquito blood?

You killed a few mosquitoes to get it!

What about this little halfpipe.

Also, if I encounter it, will I be poisoned?

Qin Hongshou took out the 'toy' and called Concubine Qin to come over to help, and looked back at him speechlessly, with a bright little face expressionless: "I don't blame you for messing with my things by yourself, you still blame me?" ”

Qin Yun thought about it for a while, and said cowardly, "I'm sorry." ”

Qin Hongfei said, "Forgive you, it's not too poisonous, at most, it may itch or swell, you don't have to be afraid of thick skin, but don't touch it next time." "These are relatively small things.

She sometimes goes to catch poisonous snakes or something to do research.

Some people have a fixed range to do research, but Qin Hongshou knows more teachers, since he was a child, he has watched a little bit and watched a little bit, he is very interested in the marine world of knowledge, and he will get a little bit of everything, not fine! She is not greedy, she is not a scholar, she just uses it to meet the needs of daily common sense.

Qin Yun stared at his index finger and suddenly said, "This ...... If it's swollen, it's fine, so there's a reason not to do your homework, right? ”

Qin Hongfei didn't want to pay attention to him, and worked with Concubine Qin to move the small things to the position where the table was emptied, they were all a pile of bulk things, but it was such a pile of bulk things, and they quickly formed a finished product after being assembled several times in Qin Hongshuang's hands.

The first is a lightweight electronic instrument scanning device.

Then there was a screen, the screen had messy lines, Qin Hongshou connected all the lines, and immediately jumped out of the simple picture.

The heartbeat monitor is an improved version of Qin Hongfei's extension from the heart rate monitor, but it is not quite the same, because it integrates the multi-function mode, but at the same time, it is made into a portable model, which is light and carryable.

Parts are also difficult to find, Qin Hongscarlet scraped together to go to the second-hand market and ran many times, and finally made a few parts by himself, burned a lot of money, and the deposit of 50,000 yuan was almost half less, but fortunately it succeeded.

"What are you calling me to come over for?" The first walked in with a grim face.

"Test the next new toy." Qin Hongshuang's tone was surprisingly kind, "Tang Xiaojin is busy, he's not busy calling him over." ”

Alas!

It's hard to find mice these days, and you have to take care of the lives of the mice.

If she was in the last life, as long as she needed it, someone could send her a 'guinea pig' for experimentation at any time, and she didn't have to worry about it.

When I heard her say the test, she replied wordlessly and firmly: "Don't think about it." ”

Take Tang Xiaojin as a guinea pig, what do you think, the old man knows that he can scold him to death, do you believe it!