Yep, I move into every day totally unplanned. I have all her 'activity' items on two shelves that she can reach in a large cupboard, so when we need to go to another activity (usually a quiet one), I'll tell her to go to the cupboard and pick something. Things stacked in there are; puzzles, drawing items, paint, felt faces, magnetic pieces to play on a board, musical instruments, activity cards (pictures with opposites etc on them), play dough and a mixture of other craft activities. I generally leave the days open because I never know what the weather's going to do....i.e. if it's a beaut day, we'd rather be outdoors and possibly take a trip to the beach etc.

I've also borrowed this great book from a friend called "365 activities for toddlers" by Di Hodges. It covers activities for both in and outdoors for 0-4 year olds.