A witch ball is like a shiny glass ball that is used to ward off bad spirits or evil energy. It's also sometimes called a "spirit ball" or "protection ball".
People used to believe that witches would sneak into their homes and cause trouble or cast spells on them. But the witch ball was thought to be a way to keep them away. The ball would catch the attention of any negative spirits or energy, and they would get stuck inside the ball, unable to harm anyone.
The witch ball is usually made of glass or crystal and has a lot of colors swirled together inside. It's often hung in a window or in the garden because the sunlight can reflect off it and create beautiful patterns.
So if you ever see a witch ball, just remember that it's there to protect you from any bad spirits or energy that might be lurking around. But don't worry, it's not something you need to be scared of – it's actually quite pretty and magical!