When young we had a play ground in our back garden. My parents had converted an old children's home and most of the kit was still there. it included long chain swings that my brother and I liked to jump off when they reached their highest point. Also had one of those roundabouts on a concrete base. It wasn't a normal one where one stood but simply a circular metal frAmerica that you just had to hang on to. Loved it. Also had multiple climbing frames with overhead bars.