I'm magic!

Last night just as we were going to bed I hear Robert, asleep in his bed yell, "MOM! MOM! I'M TIRED!"

Katelyn was having a bowl of cereal and she likes her milk to be at the top of the bowl. I poured a decent amount of milk over her cereal and she didn't think it was enough. I went down to the basement to grab something and came upstairs and her milk had doubled in her bowl, it was filled to the brim.

I was confused because I was sure I put the milk away, and I asked her:
ME: "Katelyn did you pour more milk in your bowl?"
K8lyn: "no, I'm magic."
ME: "how come you have more milk in your bowl?"
K8lyn: "I'm just magic, I poured this cup into my milk and it made more milk!"

"this cup" was a cup full of water. I guess she is magic and she also made all her cereal disappear.