We'll be travelling in on Saturday to go to a specific restaurant in Spitafields that a visiting friend wants to go to.
DS, 3yo, will be with us so would like something to do in the general area that's more for him / that he'll enjoy, rather than just wandering around the shops.
So far I've thought walking over to Tower of London. Maybe not going in, but can run around the parks nearby.
Any other ideas?