These are Lucas's current favorite things--cars and balls. Well, anything that moves. If we walk into a room or go to the playground and he spots one of these items, he is practically jumping out of my arms to play with it. And I love the little sounds he makes when he plays with them. Beep, beep and burrrrrr for the cars. And bau, bau, bau for the balls. His new thing he says when he sees other people playing any type of ball sport is b-bau. He is trying to say baseball and he says it even when people are playing tennis. It's pretty funny.