Emma and her pocketbook

Monday night, out of the blue, Emma started putting her pocketbook on her arm and crawling around with it. Eventually it would fall off and she would put it back on her shoulder and start all over again. She moved up to an older class on Monday so I am not sure if that brought it on or just watching Ma ma. She did several, more grown up, things that night. She played with her pocketbook first off, then she started rolling a toy car around instead of eating it, and then she stood up on her hands and feet like she was just going to raise up and take off. She is getting so big!