The huge lifting sphere, which took one year to design, build, and install and was completed and put into use in 2008, has a diameter of 18 meters, weighs about 16 tons, and can be lifted to a height of up to 24 meters. There are 58 actors performing various shows on a huge sphere, with half of them sometimes needing to be suspended from top to bottom. There are four sets of double stacked Christie Roadster S+20K projectors that project images in ultra-high brightness on a sphere.