Sean from the Breakfast Show has been searching around the most famous ships from history, taking his favourite bits, and putting them together to create Sean’s Ultimate Ship.

Here he is having a look round the SS Great Britain with its designer – Isambard Kingdom Brunel.

On the tour he found out what happened on deck, why it was so fast, how the engines worked and even sat down for lunch with Brunel in the Dining Saloon.

If you want to check out more amazing boats, then click here to get more episodes of Sean’s Ultimate Ship!