Science Experiment

My parents send Ellie and Evangeline a big box filled with easter presents in the mail.  Ellie spent about half of the day playing with the toys that came in the box and the other half of the day testing out the hypothesis that if she walks around the house with the box on her head, I cannot see her and she can do whatever she wants.  I probably did not help the scientific process along by completely ignoring her while she was in the box, so I could get some work done around the house.