Looking at the clay pots, cups and bowls in his room stacked together, Lin Yan cleaned all the ones used in the previous experiments.

The whole house looked much cleaner and tidy, Lin Yan nodded with satisfaction, and began to knead the mud, she had to make all kinds of mud models and pour tools of various shapes.

Now there are only iron pots and kitchen knives, and they will have to deal with mud for a long time.

Last night, he and Hua Hong boasted that they wanted to make machetes, heads, shovels, sickles, etc., but they couldn't let A-Niang wait too long, in case she didn't agree to open up the wasteland.

Lumps of mud were crumpled around in her hands, making various shapes. At first, it was not delicate enough, only rough look, and after pinching a few, it became more and more comfortable, and Lin Yan immersed himself in it, very forgetful.

She thought about the shape of her head, first pinched out the general appearance, and then began to refine, adjusting the curvature of the line, making sure to achieve excellence.

This time she had experience, and she pinched a dozen of each, anyway, as long as she made one, the rest was repeated, and it was easy to do.

When I started to work, I forgot the passage of time, and there were more and more clay sculptures on the test bench, Lin Yan was about to pinch one, and reached out to dig the mud to dig a hollow, only to find that the mud was gone.

She was stunned, moved her stiff body, and went to find Mao Mu to move soil for her.

Mao Mu didn't say a word, and did it immediately. Outside the courtyard of the laboratory, there was a large pile of soil, which Ye Zi had asked someone to transport to them. Just take the basket and bring it in.

Entering Lin Yan's house, he saw the clay sculptures placed everywhere on the test bench, Mao Mu was stunned, all of them had never been seen before, "You, you have made so many in one morning, what is this?"

Lin Yan excitedly introduced to him: "This is a machete, the back is thick and the blade is thin, this hole is equipped with a knife handle, and it will be much easier to cut down trees. This is the head, wide in front and narrow in the back, with a blade in front, and a long wooden stick is attached to it as a handle, and it is used to carry it up and dig the ground......

The more Mao Mu listened, the more excited he became, "These things are used every day, and with them, it will be easier to open up land and farm. Didn't you promise to make bows and arrows for the black earth, what does that look like?"

Took a slate, Lin Yan brushed and drew a few strokes, and the appearance of the bow and arrow was there, "The scissors are made of iron, and the bow body is made of wood with good toughness, and the bowstring is a little difficult, so I haven't figured out what to use to make it." Actually, it's okay to use iron to make a bow and a bowstring, it's strong and durable, and it can withstand more force, so let me think about what to do."

As he spoke, Lin Yan fell into deep thought.

Mao Mu didn't bother her, picked up the basket and went out to load the soil.

After he had carried all the soil, Lin Yan hadn't come back to his senses, Mao Mu touched his head and went to work on his own affairs first.

Half an hour later, Lin Yan came back to her senses, and she decided to use iron to make a bow and arrow, although it was not easy, but how could she know if she didn't try.

It's noon, it's time to eat, and my stomach growls with hunger. Bonus went to work and may not go home for dinner at noon. She was going to make do with it and go home and make whatever she wanted.

As soon as he walked out of the house, he saw Hong Ling coming over with a basket, shouting as he walked, "Don't rush back yet, I brought you something to eat."

"Huh?" Lin Yan didn't expect her to bring food, "Why did you suddenly bring food, and mine?"

….

Hong Ling smiled gently, "My aunt said that adults will be busy today, and they will build a smelter and an office compound, so I am afraid that we will not have anyone to take care of it, so I will do it in advance, let me bring it over and eat together, everyone will have a share."

"Your aunt is really thoughtful, what about the others?"

"You're still busy, you're still young, you can't stand hunger, I'll come to you first. Let's go to the house over there and eat." The red spirit pointed to a room and said.

"Okay, you go first, I'll call them."

Lin Yan gladly accepted, and walked from room to room with his short legs.

There were eleven of them in the laboratory, each of whom had a separate room, and the rest except for three storerooms, which were shared.

The one that Red Spirit is talking about is one of them, where the table and stools are built with bricks, and it is usually where we usually discuss together, which is considered a conference room.

When everyone arrived, Hua Min smiled and asked, "What did you bring to eat?" You're so nice, consider

Thoughtful, so busy and worried that we are hungry."

Shi Zhi ruthlessly exposed: "Who are worried about us, people are worried about Lin Yan. Hong Ling and her aunt only have Lin Yan in their hearts, and even Hong Ling has to stand aside, and we just follow the light."

His family is close to the Hongling family, they are all five groups, and they know Hongling Aniang Hongying better.

"It's good to eat some, where do you get so many words." Huang Ying glanced at Hong Ling as she spoke.

Although what Shi Zhi said should be true, he can't say it so thornily, in case it makes Hongling unhappy, it will not be good.

Hong Ling smiled and said, "Shi Zhi is right, we are all following the dipping, come and eat."

Lin Yan smiled and took the steamed egg handed over by Hong Ling and thanked him. She rarely goes to other people's homes, but Hongying is really enthusiastic.

Mao Mu said, "Look at this amount, we all have a share, so it can be seen that we have also thought of us."

In their group, only Lin Yan was the smallest and ate the least, but Hongying prepared a full load, steamed eggs, dried meat, dried wild fruits, etc., the amount was really a lot, enough for them to eat.

Seeing that there were three hairy chestnuts, Lin Yan was stunned, "The hairy chestnuts are not ripe yet, right?"

Unlike those, hairy chestnuts can only be harvested once a year, and they can only be eaten until the end of July.

The hairy chestnuts that her family harvested last year were empty before the cold season was over, and she still wanted to eat them, so she could only wait patiently for this year's hairy chestnuts to ripen.

"It's not ripe, it's from last year." Hong Ling looked slightly stunned, but she didn't expect her aunt to bring the treasure. "My aunt kept some, and she was reluctant to eat them on weekdays, so she kept them all the time."

"It's really stained, the hairy chestnuts are a good thing, and my family has already eaten them." Hua Min looked at the three hairy chestnuts the size of a child's fist and immediately remembered its deliciousness.

She said anxiously, "There's a fire in the yard, and we're going to roast it and eat it."

The others are also in a hurry, such a big three, they can still eat one bite.

Lin Yan hurriedly said, "You can't eat it."

"Why?" Huang Ying was puzzled, they had all eaten it last year.

The red spirit hesitated, "Is it that it has been left for too long and is broken?" If that's the case, it would be a pity, wouldn't it be in vain for her to hide it like a mother's baby.

Mao Mu hesitated and said, "No, the skin of the hairy chestnut is thick and hard, and it can be stored for a long time without breaking the shell."

They all looked at Lin Yan in unison, how did she know that she couldn't eat it.

Lin Yun looked at a group of people and thought to himself, could it be that Lin Yan's spiritual power level was relatively high, so he could see through it at a glance?

Looking at their eager appearance, Lin Yan smiled, "It's that I didn't make it clear, the hairy chestnuts should not be spoiled, and they can still be eaten."

"Then why do you say you can't eat it?" Hua Min asked eagerly.

Mi Lan