Exactly and sometimes in sets. They are also "board books" so they are great for rougher younger kids to look at over and over and not get torn. I know at one point one of the girls sort of ran Moo Baa lalala into one word and had it memorized! She would ask for moobaalalala and the one line of
"no no you say that isn't right" was great because she could say no no it was really cute! I have them framed with pics of them reading them in their rooms now.