Obsidian Kirijō-type lithic artifact... Sharp! For those who feel a sense of romance with the replica stone tools of primitive people... please take a look ✨ ... ... ... Blades as tools for daily life... chipped stone tools. Immerse yourself in the atmosphere of the primitive era... ✨ The blade is sharp... Please be very careful to avoid injury when handling. It looks distorted, but... it's not distorted in the photo. Please use this as a reference item to show how people lived with tools like these in the primitive era! How about using it as a reference material for school lessons? These ancient stone tools were made out of admiration. "I tried making them" stone tools ✨ Obsidian replica stone tools... not imitations. "Imitation" is often done simply to replicate something, whereas "replica" is often done to study and learn the methods of expression of the original. ✨ As this is a complete replica product, the false resale as cultural property archaeological material is prohibited. ... Thank you for viewing.