Thanks for the link Noreen, it is open to taxi drivers already, so they can tell normal people what it is like, and it will be opened by prince Andrew today.
here is what some people said about it = Paul Cartledge ="I expected it to be good, but not that good"
Marc Pitson ="We looked at different types of fish and what they do.We had a quiz to see which of the other animals kill the fish, I learned how the fish live"
Jack Collier="We went in a games room and moved around doing different activities.I learned what sharks do when you can't see them."