I went to see some of the Giants of Mandurah yesterday. They are quite spread out, so I only saw two on a 22 km round trip by bicycle from the train station. I guess I'll try and get to the other three some other time.
It would be nice if they were a bit more accessible. The first was a fair distance from the closest car park. There were a few people pushing wheel chairs on the way, but the final approach was a dirt path up a hill.





