I am planning a day trip to the National History Museum, we will be coming into London via Paddington and the idea is that we walk through Hyde Park to get to the museum. Google says it takes about 30 mins which won't be a problem.
My question is what other things would be worth seeing/doing in about a 30 min walk from the station/Nhm. We don't want to be taking the underground or busses
I expect the museum to take about 2.5 hours as dc with will rush round it.