"It's Too Small"

Isabel wanted to play with the baby today and brought a couple of toys over to my stomach and then said "It's too small to fit a toy in there. I can't give her a toy." She was pointing at my belly button. I started laughing and she started laughing and saying, "The baby is laughing too. Her is laughing, mommy!" Then she leaned in and said, "Hi. I'm Isabel."