These are parts for "oshi-katsu" (supporting your favorite idol/character) tags, purchased at Can Do. The last image shows which tags they can be used with (※Tags are not included. Parts only.) Originally, there are 3 pieces in a pack. I'm selling these because I had more left over than I needed after using some. I can sell them individually, but I can't sell them for less than 300 yen, so please understand. Thank you.