The 2010 Expo in Shanghai is showcasing some fantastic designs in pavilions. If you haven’t already noticed the peculiar aspects of this Italian pavilion yet, look at the grey shady parts of the building. That right there…yep, that’s transparent cement. Each concrete block measures 100 x 50 x 5cm. About 40% of Italy’s pavilion is covered by using 3,774 blocks. Italcementi Group, an Italy-based cement maker, developed the transparent cement which was used to build the pavilion Although the Italian group of men haven’t fully disclosed what was put into the mixture to make the cement, they did…