This is a "hoji-bo" (digging stick) often seen in mineral collecting videos on YouTube. The tip needs to be sharply bent (90°) to maneuver it effectively inside cavities. It's made by simply heating and bending the tip of a long screwdriver. I made a few extra, so would anyone like one? I'll ship it via Yu-Packet, so it will arrive faster than regular mail! 【Please Note】 Some say it's better not to use this to scrape at the collected objects too much, as it may damage them. Due to popular demand, I'll include a mineral collected from a pegmatite cavity as a bonus if you'd like.