✾ Glass nuggets fired in an electric furnace. ✾ All are Ryukyu glass, flat on the back, and some have the characteristic bubble patterns of Ryukyu glass. ✾ Size: Approximately 4-7mm. ✾ All photos taken in natural light; brightness adjusted only when dark. Appearance may vary depending on your device. ✾ Buy-in-bulk discounts: ¥100 off from the second item. Buy 5 and get the most expensive one half-price. Example: Buying 3 items, the 2nd and 3rd items are ¥100 off each. Example: Buying 5 items, the most expensive item is half-price. ✾ Items listed at ¥55555 are sold out. Orders are possible if materials are available, so feel free to comment!