I received this set at my son's Hatsumiyamairi (Shinto shrine visit celebrating a baby's first month). I used it to celebrate my son's first meal. It's a set of red plates and small bowls, perfect for Okuizome (the first feeding ceremony). The "tooth-hardening stone" is not included. The items have been sterilized. I will ship them in a box. - Set includes: Red plate, 3 red small bowls, red chopsticks - Sizes: The plate comes in three sizes: large, medium, and small - Accessories: Includes an instruction manual Thank you for looking.