There are so many places to explore outside of Pisa and yet not too far to take a train to. Livorno is just twenty mins by train fromPisa Centrale at a cost of €5 return. We walked along the river and I don't think I have ever saw so many boats in my life. They continue out to the sea where we met the cruise liners that had docked. It's a haven for shoppers too as you would get lost in the streets which are a maze of shops selling clothes and household wares not to mention the many caffes and ristorantes. The food in Italy is certainly something I will miss from the breakfast in the hotel.