Lydia has started flipping through her books on her own. Very often this action is accompanied by her making sing-song noises to herself as she flips the pages. Usually the book is turned the wrong way, but who cares! I like that she likes her books and enjoys the act of turning the pages while trying to tell the story to herself. This is a flip-a-face book, so two pages will have a face and the page in between will be cut out except for some accessory, like glasses. So I point and say "no glasses" and then point again and say "green glasses". I notice that Lydia now points to the pages in the same way as she babbles to herself in a language we don't yet comprehend. Really cute!