A light-emitting catapult top, very fun to play with.

It is a folk entertainment tool of the Han ethnic group, also known as "Gandara" in Minnan dialect and "Ice Top" or "Beat the Old Cow" in the north. The upper part of the shape is round, and the bottom is sharp. It was once made mainly of wood, but now it is mostly made of plastic or iron. When playing, you can wrap the rope around it and pull it hard to make it rotate vertically. Or you can use the spring force of the spring to rotate. The traditional ancient top is roughly an inverted cone shaped wood or iron, and the playing method is to use a whip to chop. Now there are all kinds of materials (such as steel, plastic, etc.) and shapes (such as "Tutu type"). Of course, there are also some "hand-twisted top" that are very popular. The top, which is familiar to teenagers all over the world, is the birthplace of the top. From the Neolithic site of Shanxi, China, stone tops have been excavated. It can be seen that the top has a history of over 4,000 years in our country.

 Alibaba