In Caleb's Head

Today, Caleb was having trouble understanding a math concept. When he would get frustrated, he would shake his head, as if trying to clear his brain. I asked him what he was thinking about when he shook his head like that. He said, "It's like a birthday party is going on inside my head. The answer is trying to get in, but the door is closed and it can't." I love how that kid's mind works! :)