Great place to learn the how's when & where about ...

Great place to learn the how's when & where about the black stuff, but i was pleasantly surprised at the amount of history like the being torpedoed on the Irish Sea by Nazis & they still have the original bomb as it don't detonate & got stuck in the ships deck.. Highly recommend & it goes without saying you get some free Guinness in the bar at the top which has 1 of the top views in Dublin, love it & im Irish