Explain Like I'm 5

So, you know how things fall down when you drop them, like a ball or a toy? That's because of something called gravity!

Gravity is like a big hug from the Earth. The Earth wants to keep everything close to it, so it pulls on everything that's near it. That's why things fall down instead of floating away into space.

It's like when you give your favorite toy a big hug and don't want to let it go. The Earth is doing the same thing with everything around it, including you! So, you don't float off into space when you're standing on the ground. Isn't that cool?