Glass nuggets. Clear glass with frit added and fired. The bottom is flat. Please refer to the photos for the size. These are handmade by an amateur, so there may be some irregularities. Please refrain from purchasing if you are looking for perfection. The color may appear different depending on the lighting and how the light hits it. Please understand. If you purchase multiple items, we will discount 100 yen from the second item onwards. Thank you. Fusing glass Glass nugget Glass cabochon Handmade Glass Accessory materials Stained glass 1100