
Acheulean tools
Acheulean tools are a type of prehistoric stone tool associated with early human ancestors, particularly Homo erectus and later species. They date back approximately 1.76 million to 100,000 years ago. Characterized by their distinct teardrop shape, these tools were made by skillfully shaping larger stones into sharp edges for cutting and chopping. The most famous Acheulean tool is the handaxe. These tools mark a significant advancement in human technology, reflecting improved cognitive abilities and social activities, as they indicate a level of planning and craftsmanship beyond earlier, simpler tools.