The Torre de Cristal is a skyscraper in Madrid, Spain. Cesar Pelli Designed the skyscraper and it was built by Dragados, a Spanish construction company, completed in 2009. This stands at 817 ft tall and the 18th tallest building in Europe with 50 floors above ground and 5 below ground. The design is very simple but very sophisticated looking. Like a lot of skyscrapers, the it is made of concrete, steel and glass. The coolest part about this building is the angles of the building and the winter garden at the top of the tower. Overall, cool skyscraper.
