A nuraghe is a type of ancient stone structure found primarily on the island of Sardinia, Italy. These unique buildings date back to the Bronze Age, around 1500 BC, and are characterized by their conical shape and thick walls made of large stones. Nuraghes served various purposes, including as defensive towers, religious sites, and living quarters. There are over 7,000 nuraghes scattered across Sardinia, showcasing the island's rich archaeological heritage. The most famous example is the Nuraghe Su Nuraxi in Barumini, which is a UNESCO World Heritage site. These structures provide valuable insights into the social and cultural practices of the ancient Nuragic civilization.