Big shoes to fill

Yep, those are Dad's shoes Isaac is using to help him reach the arm of the couch.

We think Dad may officially count as his first word now. It is kind of difficult to tell, since everything gets addressed with "dadadadadada" now, but whenever he sees Dad, or looks at Dad's picture in Isaac's little picture book, he points and says "Dada!" Now, if we can just get Dad to work with him on "Mama" with the same diligence as I have on this word...