My child has learned to climb in and out of the tub.
I loved having her play in the bathtub while I quickly sort the hamper or brush my teeth.
I learned she could climb in and out the other day when as I was sorting the hamper, I spied her climbing out of the tub and drying her feet on a towel. She toddled over and said, "Dry feet. Be careful." (I would tell her that we'd need to dry our feet so we don't slip after our bath.
So now, we've taken to either Mommy sits by the side of the tub washing her ducks or I bathe with her. At least I get a bathe more often.