What are mirror signals?

Mirror signals are when two things do the same thing at the same time, like best friends copying each other's moves.

Imagine you have a mirror in front of you. When you smile, your mirror shows a smiling face too, it’s doing exactly what you’re doing. That’s like mirror signals: two things are working together to do the same thing at the same time.

Let's say you and your friend are on swings. You both start swinging together, up, down, up, down. Your friend is copying your swing. That’s just like mirror signals! Both of you are moving in sync, just like the mirror shows your smile.

Or think about a dance where two people move exactly the same way at the same time, that's also mirror signals!

It’s not magic, it’s just two things working together in perfect timing. Like best friends on swings or a happy face and its mirror copy!