Complex sentence: The Tumi is a sacrificial ceremonial axe distinctly characterized by a semi-circular blade, made of either bronze, copper, gold-alloy, wood, or silver alloy usually made of one piece and used by some Inca and Pre-Inca cultures in the Peruvian Coastal Region.
Split into simpler sentences: The Tumi is a sacrificial ceremonial axe distinctly characterized by a semi-circular blade, made of either bronze, copper, gold-alloy, wood, or silver alloy. It is usually made of one piece and used by some Inca and Pre-Inca cultures in the Peruvian Coastal Region.