I presented O with a basket of items to open and shut. She was very interested, and she liked the ring box the best. She said "ope, shut" the whole time she was doing this work. For some strange reason, she does not like to clean up after this work (she usually puts things back with no problem and actually enjoys putting things in their places). She'd rather leave the items scattered on her rug while she goes off to play with something else. Obviously, that's not acceptable. Hopefully, she'll do better with this tomorrow.