World's Tallest Residential Tower Infinity in Dubai MarinaDubai is blooming with its new unique development now-a-days. The recent development in the luxury residential apartments is the unique Infinity Tower in Dubai Marina. The 80 storeys high, Infinity tower will be the world’s tallest tower with a 90 degree twist and will be featuring apartments, lofts and penthouses. The spirally designed tower will be done by the renowned architect of Burj Dubai. The structural system of the tower is reinforced with a concrete column superstructure that swirls to form a helix. The landmark 330 meters high structure will accommodate a 1.2 degree twisting shape to form a complete 90 degree spiral. So, if you are planning to invest in properties then, this seems like a good option!