This adorable object features two pigs clinging to a stone. "grateful" is written on the potato-like stone. The material is unknown. Would be great as an object or paperweight! Weight: 144g Size: Approximately 7 x 5 x 5 (including the height of the pigs) cm The pig parts are silver and look like metal. I bought this a long time ago at a stylish general store in Jiyugaoka. I don't think they sell it anymore♪