my dd loves colouring and jigsaws and games (tho see your point about ds3 trashing them).
Yes how about dressing up?
We often have boys and girls over to play with our 3 (ds1, dd, ds2) and they sometimes pair up by age, sometimes by sex, tho the latter more often of late sadly (ie DD (3) is more likely to play with DS1's 5yo girl friend).
Is it too cold to get down to the park, surely all sexes love that? Playmobil is very popular with everyone in this house (and i know you love it coddy )