Handmade black base blue hotaru glass beads. Size: Approximately 6mm Hole diameter: Approximately 1.3mm Quantity: 10 pieces Made from glass rods using a torch. Can be used as parts for various original accessories. ※ Please handle with care as they are glass products. #glass beads #burnerwork #tonbodama #handmade #glassbeads #accessoryparts #hotaruglass