Styrofoam hemispheres used for tsumami zaiku (folded fabric crafts). I purchased these several years ago for crafting, but I no longer use them, so I'm selling them. 【Size and Quantity】 ・Diameter: Approximately 2.5cm x 12 pieces ・Diameter: Approximately 3cm x 16 pieces ・Diameter: Approximately 4cm x 6 pieces Total: 34 pieces They were used during crafting, so there may be some minor dirt and small scratches. Please refrain from purchasing if you are concerned about the condition or are looking for a perfect item. I would be happy to sell these to those who understand them as handmade materials. Thank you. #tsumamizaiku #handmadematerials #styrofoam #hemisphere #craftsupplies #chirimenwork #japanesegoods #materialsale #materials