When I got home, I began to study why the kaleidoscope was so changeable? I asked mom and Dad, and they couldn't explain why. So I checked it online. It turns out that the secret of kaleidoscope lies in the reflection of light. Its pattern is formed by the reflection of glass mirror. It consists of three mirrors to form a prism. Put some pieces of glass at one end. These pieces will be reflected by the three mirrors, and then symmetrical patterns will appear, which look like blooming flowers. As long as the kaleidoscope is continuously rotated, new combinations of glass fragments will take place, and there will be endless new patterns and patterns.
我终于知道了万花筒的秘密了,虽然万花筒的原理是那么简单,可是却能给我们带来无穷的乐趣。
I finally know the secret of kaleidoscope. Although the principle of kaleidoscope is so simple, it can bring us endless fun.
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