Li Zexuan ran to the back kitchen, searched for a long time before finding a very thick piece of wood, carefully distinguished, it turned out to be a yellow birch tree, secretly good luck!

Yellow birch wood is delicate and strong, easy to polish, and has good nail grip and is not easy to deform, which is a good material for making skateboards.

That's right, what Li Zexuan wants to make for Lan'er is a skateboard, but it is a scooter with a handrail in front, and the safety factor of this skateboard is higher.

Li Zexuan came to his small courtyard with a piece of wood in one hand, and Lan'er was still waiting for him here.

Lan'er saw her brother coming over with a big piece of wood, so she ran forward and asked, "Is my brother going to make a puppet for Lan'er?" But what's so fun about puppets? ”

This little girl is still picking fat and thin, Li Zexuan funnily pinched Lan'er's porcelain doll-like face, and said with a smile: "Of course it's not a puppet, what kind of technical content does a puppet have?" ”

Lan'er slapped her brother's hand away, wrinkled her little nose, and said unhappily: "Brother, your hands are dirty." ”

Li Zexuan looked at it, it turned out that he had just picked out wood for a long time, forgot to wash his hands, and saw that Lan'er was made into a cute little flower cat, Li Zexuan laughed dryly, afraid of the little sister's revenge, and hurriedly went to the porch to skateboard.

.......

Li Zexuan first used the Wind Chasing Sword to cut a piece of wood about forty centimeters long, ten centimeters wide, and five centimeters thick. The wind-chasing sword sharpens iron like clay, and cutting wood is as easy as cutting tofu, and the end surface of the cut wooden board is as smooth as a mirror, so there is no need for additional polishing.

Li Zexuan sighed secretly, this wind-chasing sword is an artifact for carpentry.

If Lingxu Zhenren heard his current exclamation, I don't know if he would climb out of the grave and clean up the portal in anger.

Li Zexuan cut the shape of the skateboard, took the city ruler, measured the size, drew the central axis of the force and the wheel connecting rod line, picked up the wind chasing sword, aimed at the position of the wheel connecting rod, and transported the true qi, only to see the wind chasing sword in Li Zexuan's hand began to rotate rapidly, and after a while, two through holes were drilled on the side end of the skateboard.

Li Zexuan looked at the wind-chasing sword in front of him, and the more he looked at it, the more he liked it. It can be used as a saw, a chisel, and an electric drill, which is really an artifact, hehe.

Lan'er, Xiaohe, and Xiaoxi looked at Li Zexuan's series of miraculous operations, and they were all stunned on the side, they hadn't seen a carpenter before, but such a carpenter, who else in Datang?

Lan'er couldn't help but whisper, "Brother, did your master also use to be a carpenter?" ”

The corners of Li Zexuan's mouth twitched fiercely when he heard this, and he mourned for the master who was underground, the first master of the rivers and lakes, the great master of martial arts, and a fairy-like character, was actually said to be a carpenter by Lan'er, a little girl.

Li Zexuan said angrily: "What nonsense, this carpenter kung fu was taught by your brother and me, don't arrange the master and his old man casually." ”

Lan'er also realized that she had lost her words, agreed, and continued to watch her brother make toys for her.

Li Zexuan sharpened two short sticks that were slightly longer than the width of the skateboard, polished them extremely smooth, and inserted them into the holes that had just been drilled as axles.

Without rubber tires, Li Zexuan could only make two pairs of wooden wheels, nailed to the wheel axles, thinking that he would find a blacksmith to make an iron cast one in the future, the wood is not wear-resistant.

Finally, I made a T-shaped wooden pole and fixed it in front of the skateboard as a handlebar.

In this way, Datang's first super simplified scooter was born.

"Lan'er, come here, you put your hands on this, one foot on the skateboard, and the other foot back on the ground, come and try it."

After packing up the tools, Li Zexuan demonstrated the action, and encouraged Lan'er to come forward and try it.

Lan'er was already eager to try it, but she didn't know how to play with this thing, and when she heard her brother's words, she immediately couldn't wait to grab the scooter over, and began to slide forward slowly according to what her brother said.

The pure wooden scooter is indeed much more jerky than the one made by modern technology, and Li Zexuan can hear the jerky "squeak" friction sound when the skateboard starts when he stands on the side.

But fortunately, his wheel holes and wheel axles were smooth, and Lan'er used a little bit of force, and the skateboard began to slide.

"Ahh

The hearts of the two little maids watching from the side were raised, Li Zexuan was not worried, the speed of this scooter was not fast, and once Lan'er adjusted her center of gravity, she would be completely fine. Even if an accident really happens, he is sure that he can save his little sister.

Sure enough, at first, the girl was careful not to pedal too fast, like a fair lady, pedaling there with small broken steps. After getting used to it, the little girl became bold and began to go crazy.

"Woo~, brother, you see that Lan'er will do light work, come and chase it!" Lan'er kicked lightly, and saw the scenery beside her rushing backwards, feeling the speed of the wind, Lan'er's heart was extremely happy, and she couldn't help cheering.

Sure enough, no matter what era it is, this scooter has a fatal attraction for children.

Looking at the cheering little sister in front of him, Li Zexuan's thoughts flew back to his previous life, at that time, bear children who were racing each other on skateboards could be seen everywhere on the street, and they could always play all day long, and they didn't get tired of playing.

Perhaps, he can give this scooter to the children of Datang more than a thousand years in advance. As for the parents of the bear children, if they don't have a headache, they don't care about it!

By that time, Chang'an City was full of a group of bear children riding scooters, which was interesting to think about.

Lan'er felt that her brother's west yard was not big enough while playing, so she stepped on a skateboard and went to the front yard to surf.

Li Zexuan shook his head amusedly, and followed with Xiaohe Xiaoxi.

......

Li Jingmo went to the garment shop in Xishi this morning, and after the introduction of several old friends in the business a few days ago, he recruited a new shopkeeper for the garment shop, named Sun Huaiming, who is in his thirties, shrewd and capable, and quite loyal and honest.

Today, Li Jingmo went to see the business situation of the garment shop, and found that Sun Huaiming was extremely smart, and introduced a lot of novel ready-to-wear styles, which were very popular.

Li Jingmo was in an extremely happy mood after reading it, and came back after encouraging Sun Huaiming.

As soon as I entered the house, I saw my daughter stepping on a strange wooden plank and rushing towards me.

Lan'er was overjoyed when she saw her father at the door, she wanted to show her new toy to her father immediately, so she shouted happily: "Daddy, daddy, you see that Lan'er will work lightly." As he spoke, he pedaled the skateboard vigorously and rushed towards Li Jingmo.

The skateboard is getting faster and faster, and it is getting closer and closer to Li Jingmo.

"Ahh After a while, I heard Lan'er scream, the little girl just accelerated and kicked too fast, and it was too late to slow down at this time, so she couldn't help but be a little frightened.

Li Jingmo also found danger at this moment, he could let it open to avoid being hit, but behind him was the threshold of the mansion, if Lan'er bumped into it, he would have to break his head and bleed, and he was reluctant to let his beloved daughter get hurt.

Li Jingmo made a decision in an instant, standing in place and waiting for his daughter to bump into him, but his old arms and legs, it is estimated that he will not be able to get out of bed for two months after such a bump! I just don't know where Lan'er got this thing that Lan'er stepped on, and when I turn around, I must punish the people in the mansion well, how can I let Lan'er play such a dangerous thing.

Lan'er saw that she was about to bump into her father, her little face was flushed, tears were rolling down, and she regretted her just getting carried away, her father was so good to her, she was reluctant to let her father get hurt.

Seeing that she was about to meet her father, Lan'er suddenly felt a flower in front of her, and then she was hugged and flew to the sky, and when she turned her head, it turned out that her brother had picked her up with the car.

The little girl understood that she had been rescued, and her father didn't have to be injured because of herself, so she was immediately excited, hugged her brother tightly, and whispered: "Thank you, brother!" ”

……