G'day Alastair,
Mephisto has actually gone back on display at the Queensland Museum in Brisbane as of the 10 November 2018. It is in a WW1 Exhibit and it sounds as if it has lots of interactives to go with it. See link here:
http://www.qm.qld.gov.au/Events+and+...y#.W_Iirzj7RaQ
Jared