What is the name of the earliest known stone tools used by Homo habilis?

The earliest known stone tools used by Homo habilis are called Oldowan tools. These tools date back to approximately 2.6 million years ago and are recognized as some of the first examples of early human technology. Oldowan tools are characterized by their relatively simple design, often consisting of rocks that have been struck to create sharp edges.

Homo habilis, one of the earliest members of the genus Homo, is attributed to the development and use of these tools as they played a crucial role in aiding survival through activities such as butchering animals and processing plants. The emergence of Oldowan tools marks a significant point in human evolution, showcasing the beginnings of tool-making behavior that would evolve into more complex technologies in later species.

This highlights the importance of tool use in human evolution, particularly as it relates to cognitive development and social behaviors.