I'm looking for some ideas of a special activity to do for an extended family in London on a Saturday in July.
We have a budget of about £500 and a group of 17 from babes in arms to Grandparents. The activity doesn't need to include a meal as that is being planned for later in the day.
We'd looked at a private capsule on the Eye, but are just over the headcount which puts the group into a more expensive price bracket and would mean its almost £750 for 30mins if you include drinks.....
So just wondering what other things might be worth a look - any ideas?