Just 2 MORE DAYS!! We will be in Pisa before you know it #CiaoPack Let get to know Pisa... 1. Pisa's main attraction is the famous leaning tower in the photograph 2. This tower took 800 years to be completed 3. The tower is known as a symbol of national pride in Italy 4. The tower leans because it was built on a soft clay base that couldn't support the towers weight