What is yo-yo 1A~5A?

1A- single a, one-handed online fancy, because it has been circulating for a long time, so there are many people playing, which is a relatively relaxed group.

2A —— Double A, two-handed rotating fancy (two-handed circulation, milking, cross hanging, etc. ), is the most ornamental group, but also the most difficult group to practice. If you want to be a master, you must practice hard.

3A —— Tripie A, two-handed online fancy, is the group with the least number of people in the world, that is, two hands and two balls play 1A fancy respectively, and both hands should have a good basic skill and combine the foundation of 1A and 2A. This group is a very difficult model.

4A —— Off-rope game, the rope end is not tied to the bearing, so it is wound. ? The yo-yo takes off the rope first and then returns to the line, and then makes different patterns, a bit like diabolo. 4A can also be called crossing the line.

5A —— Formerly known as freehand, it was invented by yo-yo master Steve Brown. A heavy object (the weight ratio of the heavy object to the yo-yo is about 1:7) is tied to the end of the rope, not to the hand, so the hand is not tied, mainly because of the variety of online styles. Now it is called counterweight.

Extended data

The origin of yo-yo

1, a long historical record first appeared in ancient Greece. The National Museum of Athens still keeps such a ceramic jar, and the yo-yo is in the hands of the characters on the jar. The material of this toy is wood, metal or colored clay, and the patterns are mostly gods.

2. Yo-yo is Tagalog from the Philippines, meaning "come back" or "go back". In A.D. 1500, the hunting people in the Philippines hung heavy objects such as dried fish shells at the front end of a 20-foot (about 6-meter) long rope as tools for hunting animals and fighting.

It is said that children of hunting nations make smaller models of this tool and start to play with it. This is the origin of leisure.

4. In A.D. 1700, Youyou spread from China to Nagasaki, to India, and from India to Europe. In Japan, Youyou is vividly called "unicycle" or "money wheel", which is deeply loved by young people.

5./kloc-At the beginning of the 8th century, Youyou was widely popular in Britain under the name of "the treasure of the prince" and in France under the name of "Norman Youyou", especially in the upper classes of France and Britain, and was regarded as a fashionable and noble toy by the nobles.

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