The richly decorated caves of Mogao are believed to be as old as the fourth century, and expanded to more than 1,000 during the Tang Dynasty (A.D. 618-907) as Dunhuang became a Silk Road hub and major religious center. In collaboration with Dunhuang Academy, organizers have set up seven life-sized Mogao caves with mural reproductions across the walls and ceilings. Reproductions of ancient Buddha statues and paintings populate the three story exhibition center, with video and animation added to provide an even more immersive experience.