non school activities for kids in Harare

Hi, I am an American married to a Zimbabwean. We are considering spending 2 months in Harare during our kids' summer break. This would be June and July of Protected content . Are there programs I can enroll my children in that would give them something to do during the weekdays, when their cousins will be at school. My husband and I plan to work some while there - we can both work from anywhere in the world. And when we are at home in the USA we send the kids to various "day camps." I am wondering if such a thing exists in Harare. I know that the international school and the American school follow an american calendar. What do those parents do with their children during the long school break in June and July? Any help will be appreciated!