A worry stone is a stone with a thumb-sized indentation used to soothe the mind and provide a healing effect by tracing the indentation with your thumb. I made these based on that concept, using resin clay. Please find your favorite one. Ramen width: about 3.5cm (Materials) Oven-bake resin clay, UV resin (coating), metal fittings Please comment if you would like to purchase multiple items. The price includes shipping, so it's a better deal to buy multiple items. #handmade #resinclay #worrystone #tsubuki