Antonio and I think Alexia is smart. I'm sure that everyone thinks that about their kids, but in our case...it's true. :) Alexia is the one who chose the colors on her tower. Look closely, she color coordinates it. She picks a red one and Antonio tries to give her another color and she wont take it. She looks in the box until she finds another red one. 
And then she goes and puts the box on her head.