Our next place to explore was the Railway Roundhouse. Now I have never heard of such a thing. It turns out to be a big garage for trains. The turntable in the centre (see below) allows the trains to go into their various parking spots.
Half of the roundhouse is still operating on train repair and refurbishment, the other half is a museum. I rather like trains and this place lets you crawl all over them so there is more to come in the next couple of posts.