Thank you for viewing. This is a set of 14 Soryu-Sui beads (for shower heads). These beads were manufactured using Free Science's subatomic energy technology and were installed inside a shower head. They have a hole in the center and can also be used as materials for accessory parts and handmade works. [Contents] ・Total of 14 pieces ・Breakdown: 2 new and unopened / 12 used ※Used items have been cleaned and dried, but please refrain from purchasing if you are sensitive to their condition. [Size] Diameter: Approximately 2.5cm (approximate / hand measurement) Hole: Through hole in the center (please check the photos) [Examples of Use] ・Parts for earrings ・Resin encapsulation materials ・Wire art, object materials, etc. Not sold individually, sold as a set. Shipping will be done with simple packaging. Please feel free to comment if you have any other questions. Large quantity