Kumatiks, also known as kumatiks or kumatikis, are traditional ceremonial masks used in the cultural practices of the indigenous peoples of Central and South America, particularly in the regions of the Amazon rainforest. These masks are often intricately crafted and serve various purposes, including ritualistic celebrations, storytelling, and as representations of spiritual beings or ancestral spirits. They are typically made from natural materials, such as wood, animal hides, and pigments, and are integral to the cultural identity and heritage of the communities that create and use them.