Visited the Centre to find about the mine collapse tragedy, and learnt so much more. There is so much history and interactive displays for all the family. Make sure you have plenty of time, because you can easily spend the whole day here. Also purchased the Tamar Triple Pass. Both the other attractions as also well worth it. Playtpus House and Seahorse World also well worth a visit. We did all three in one day but it was very rushed.