Nina can throw a ball even though not so well coordinated yet.

Nina now knows “eyebrow” and “forehead”.

Nina can put on her Nike sandal by herself. She would position the sandals facing her and the other side against the wall. She would then pushing her feet into the sandals (thus pushing them against the wall which prevent the sandals from moving).

Nina knows and can differentiate “big circle” and “small circle”.
She also knows “big spoon”, “small spoon”, “big fork” and “small fork”.