painting, printing, cutting/sticking, plasticine, walking, collecting bits for nature table, reading, playing with globe/atlas, writing/tracing, playing hide and seek, moving to music/dancing, making up stories, going to library/park/friends' houses, playing music, singing, playing word games, dressing up, doing puzzles, playing simple board games, digging at allotment, tidying up/cooking - not enough time in the day to do all the things I would like to do and keep the house vaguely habitable too.
That's not to say I don't get thoroughly fed up and jaded with it occasionally (who doesn't, whatever their job?) And they do watch the odd video/tv programme. It's just not a default activity!