From Miho Unexpected Things, this is a "Midnight Sun" craft kit that makes a beautiful three-dimensional home accessory piece in the shape of a flower. The kit calls it a "plate" but it is not actually a plate (these kits are designed in Italy and made in Germany, and I think there may be something lost in translation). Also, I am calling this a "craft kit" because I don't know what else to call it; it is something you put together yourself, but it's quite a bit more sophisticated than what you might normally call "crafts." I recommend you take a look at their website (MihoUnexpectedShop) to see the sorts of items this company sells, but you won't find this specific one there because it's from 2015. You'll also see that their pieces are rather expensive. Measurements for the finished piece are listed as 10" X 4.1" X 10.2" Made of Medium Density Fibreboard. Package is unopened, but there are some small tears to the plastic shrink wrap that occurred in storage (nothing that affects the piece itself, which remains in new condition with no issues).