We followed the path around the grounds of St Fagans Castle and gardens and stopped in most buildings, which follow a path through the history of Wales from past centuries to the present.
The farm is one early stop.
The country castle-mansion is interesting inside and out.
A restored medieval church includes a lot of artwork.
There are several small shops where you can purchase food and drink.
There's a variety of cottages and more recent houses.
Entry was free when we visited in June 2018
There's places for picnics and a play area for children.
There's a gift shop and café.
It's open most days- check the website https://museum.wales/stfagans/visit/
There's onsite parking for a fee.
Here's links to my YouTube slideshow of St Fagans. First is a quick 1 minute trip
This is a slower slideshow giving a broader sample of St Fagans museum.
Here's a link to my YouTube Playlist for Wales