The Vibrant Demon Series is party of Daha Ata (18) Sanniya masks which are essential accessories of ancient dance ritual in Sri Lanka, also known as devil dance. Kora Sanniya Mask is used for Its purpose is healing and blessing through a performance in which 18 kinds of maladies, inflicted by devils, are purged from human body. According to historians, this particular mask is used in healing of lameness, can also be a colorful addition to your space.