"I'm a robot"

Levi, for some reason, has been loving his inner robot. He is often caught walking around our house with stiff legs and straight arms, and when asked "Whatcha doin'?", he'll reply in a monotone voice "I'm a robot." For Levi's 3rd birthday, Zachary was especially tuned in to this and got him a stuffed robot. Levi loves to play with him! Gave him a name and everything. We call him "Robot." I guess this morning, Robot was hungry. Such sweet boys! I'm not exactly sure where this phase came from, but it makes me smile none-the-less.