The Evolution Tower is a skyscraper on plot 2 and 3 as part of the Moscow International Business Center in Moscow, Russia.
The tower was designed by RMJM along with Scottish artist Karen Forbes. It looks like two ribbons twisting around each other. Each is twisted by 3° in relation to the preceding one, totaling 135°. The design of the tower was inspired by pictures of the Cathedral of St. Vasily the Blessed and Tatlin's tower.
Construction of the tower began in 2011, and was completed in 2014.