The problem of yo yo, the disadvantages of yo yo expository text

Because a new ball can be stored for a long time and prevent rusting, the bearing and shaft are wrapped in a thick layer of oil that prevents the ball from rotating.

So it needs to be cleaned thoroughly.

Audi's bearing cleaners are highly discouraged, **high, low capacity. Try not to buy fire engine oil.

Here's a cleaner that I highly recommend.

"Cleaner for electronic and precision mechanical equipment."

It's great, just as effective as Yoyo's special cleaner.

30 yuan The same **, its capacity is much larger than Yoyo cleaning agent, great value!

The specific step is to find a small bottle, fill it with some detergent, put the bearing in it and shake it, and then let it sit for 10 minutes, during which time wipe the oil off the ball and axis with tissue paper. After washing, wipe dry, attach the bearing and put on the rope.

Practice is the best way, slowly will improve, for novices, should pay attention to the maintenance of the yo-yo (such as lubricating oil, etc.) is nothing, change a good ball!

Wash the shaft, do not apply lubricating oil.

Control the angle and strength of the ball. Do not rub the oil unpolished, you can use a thinner oil.

Whether it is a sleeping ball or a sleeping ball, practice is the best way, and it will improve slowly, for novices, you should pay attention to the maintenance of the yo-yo (such as lubricating oil, etc.), and then there is nothing, change a good ball!

Just practice well, you can definitely succeed, it doesn't depend on the quality of the ball, as long as you take it seriously, it will be good.

I'm actually very fond of yo-yos, but this time this yo-yo caused me to eat a big "dinosaur egg", so I'm going to talk about its harm.

First, the yo-yo's rope hurt my fingers a lot, and I started to hurt after a few guesses. I took a look on the Internet and said that this will make the blood not circulate, and it is very bad to play too much, and it will even paralyze, so I think this toy is not very scientific.

Second, yo-yos make me play bigger, which makes us study worse. Some people are so obsessed with yo-yos that they forget to even study, and in the end they don't have time to regret it.

Thirdly, it hurts others when playing yoyos, and it is also expensive. I bought a yo-yo and it cost 75 yuan all at once. However, there are many types of yo-yos, and there are also people who make it into cartoons, but the people in the cartoon play yo-yo very, very fake.

Now, there are a lot of people in our class who play yo-yos. I usually go to activities after class and don't play yo-yos. However, I saw that many of my friends had a ball rope on their hands, and they were printed red on their hands.

I used to play like that. Since then, I don't play or rarely play.

Today, I talked about a lot of disadvantages of yo-yo, I repeat, there are many harms of playing yo-yo, I suggest that our students should not play yo-yo, playing too much will not only be no good, but also will hurt themselves, affecting their normal life and study.

It's because the yo-yo I bought is not a yo-yo used by beginners, but a yo-yo with some playing skills.

Further reading: 1The first is to smear your yoyo with Firepower Junior King 3 Audi Double Diamond Yoyo special lubricant B. Or learn a move called speeding**.

2.Now yo-yos are like this, because this can perform more difficult moves, if you want to collect the ball, you can use "speed**": first keep the ball in a "sleeping" state, and then stick your index finger on the ball rope, the right hand to carry the rope, the yo-yo will follow the inertia on the ball rope, lift the rope again, and the ball will be retracted.

If the landlord is left-handed, the reverse is true.

That's dead sleep, speed**": first keep the ball in a "sleeping" state, then stick your index finger on the ball rope, hold the rope in your right hand, and the yo-yo will follow the inertia on the ball rope, and then throw the rope out, and it will come up.

Well, it should be that you are not skilled yet. It has to be harvested violently before it is collected.

The basic ball collection instruction of yo-yo.