A spearhead is the pointed tip of a spear, designed to penetrate targets effectively. It is typically made from materials like metal, stone, or bone, and its shape can vary depending on its intended use, such as hunting or warfare. Spearheads have been used throughout history by various cultures, showcasing advancements in technology and design. In addition to their practical use, spearheads often hold cultural significance. They can be found in archaeological sites, providing insights into the lifestyles and hunting practices of ancient civilizations. Examples include the Mesoamerican spearheads used by the Aztecs and Incas, which reflect their unique craftsmanship and societal needs.