I was just totting this up out of interest. Two primary school aged DC.
2 days holiday club £140
3 days away (Disney) £1500
1 day National Trust - free as members
1 day Museum, gardens, lunch and parking in local touristy city £72
1 day Beach - ice creams and parking £20
2 days swimming in local council pool £40
7 days where we did playdates/sleepovers, park trips, parkrun, local Easter trail etc - ice creams and parking came to £34
£100 for food for family visitors at Easter.
Total £1906
Obviously most of that is the holiday, but it's amazing how the other stuff adds up too. We probably would have done more days out but I was reeling from some of the prices after the first couple of days out so decided to keep it local and low key towards the end of the holiday.