The first thing she did was put the bottle to her mouth.
After a few minutes I took the lid off and showed her what was inside.
She then tried to put the lid on and off by herself. Took a bit to figure that one out though.
After I dumped all the pom poms out, she started putting them into the bottle. I'd try to name the color as she did it.
Here she is looking at them inside. She'd put a few in, then look, then say something (it made her voice sound funny).
Even though she saw me pour the pom poms out, she would stick her hand into the bottle and pull them out.
Once she figured out how to work the lid, she spent several minutes putting it on and taking it off.