Once the cube was covered with colored panels so that it resembled a Rubik's Cube.[23][24] Similarly, the University of Michigan students covered Endover creating a large Rubik’s Cube on the University of Michigan’s central campus for April fool’s day in 2008.[25] In conjunction with the 2008 April fool’s day cube covering, a student group created a large rotating non-functional Rubik’s Cube for the University of Michigan's North Campus. Built out of 600+ lbs. of steel, the cube was an entertaining addition to North Campus.