These Black Obsidian Arrow Heads are extremely popular at markets to crystal collectors and to novelty piece buyers. Here you can buy larger pieces individually or small multiples. If you are making jewellery or buying for a group consider the discounted bags here.
Tie a string around the neck and you can wear these crystals. Personally, I think gridding / setting up an altar, or a shaman stick with four or more, is really powerful.
They are NOT for young children as they are sharp and pointy. We have safer pendants too like these and these ones. Or palm shaped pieces which are also nice to carry in the pocket
You pick the budget and we will intuit the right black obsidian arrow head(s) for you.