Do no underestimate the little ones! My son was able to recognize his grandfather's picture in the newspaper (article about him getting a reward) when he was SEVEN months old. He did not speak but he pointed it out. There is already recognition.When do you think it's time for flash cards? My wife and I were discussing this last night and she thought maybe some simple ones for the alphabet and numbers would be appropriate now (our daughter is one). I just don't know. One seems a little young to me.