How to do handmade gyro

The gyro do handmade as follows:

Preparation materials: the center of a round cardboard pierced with holes, two round colored paper, a glue stick, a pair of scissors, a small wooden stick.

1, first fold the two round colored paper in half and then in half again.

2, then use scissors to cut along the fold.

3, then glue the cut confetti to the surface of the round cardboard with a glue stick, and glue the confetti on the other side as well.

4. After that, pass the stick through the center of the round cardboard.

5. After this, the handmade gyro is ready.

The shape of the gyro is rounded in the upper part and sharp at the bottom. Once upon a time made of wood, modern plastic or iron. Play with the rope can be wrapped around, and forcefully pump the rope, so that the upright rotation. Or use the elasticity of the clockwork to rotate.

Traditional ancient gyro roughly wooden or iron inverted conical shape, play is to use a whip to split. In modern times there are gyros that are fired from a launcher.

Of course, there are some "hand-twisting gyros" that are very popular. The gyro is a very familiar toy to teenagers. It is popular all over the world. China is the old home of the gyro. From the Chinese Shanxi Xiaxian Neolithic site, the excavation of the stone gyro. Visible, gyro in China at least four or five thousand years of history.

Extended information:

The general belief is that the playing of the gyro is the use of wooden Gyro to throw, that is, the use of cotton rope wrapped around the gyro after the hand force will be thrown out of the gyro after the gyro nail as the axis of the rotation of the toy; in addition, in the mainland region, there are people who use the whip gyro way, so that it continues to rotate; and some manufacturers in order to promote the gyroscopic skills, to increase the motivation of the learner,

Come up with a different idea, instead of other ways (the use of bucket hats, waste tires, springs, the principle of friction, single-ended bell, rack ......), to produce many novel gyro-related children's play works, and even in the gyro body with batteries and colorful light gun, so that the gyro rotates.