Calvin's new book

It is called 101 First Words "things that go" (full of pictures of trucks, cars, tractors, airplanes, etc.  Dave picked it up for him at Sam's Club last time we were there.  He is very attached to it.  He loves looking at all the pictures, and asking us where everything is.  This morning he was looking at his book, while eating a bowl of cheerios, pointed to a red race car, and he says "Mom! Where's the wo-tus?" (lotus)  Daddy has apparently been reading that book to him. :)