I bought these at a gachapon machine a few years ago, and my child and I displayed them in the living room and played with them. This is a set of 5. They are not for individual sale. They cannot be used as piggy banks. They are figures. Please refer to photos 2 and 3 for size reference. Since they were displayed and played with, they all show signs of use, scratches, and dirt. There are also scratches and dirt that I couldn't capture in the photos. I apologize. Please consider purchasing only if you understand that these are used items.