This is an Esthederm drum used for chinchilla sand baths. I used it for about a year, but I think it's still usable. There may be some fine scratches if you look closely, but I don't think it will affect use. It comes with a set of 1.5kg x 2 bags of sand (unused) and a bonus (opened, remaining). You can use it immediately upon arrival. On Amazon, etc., the Esthederm drum alone sells for 6600 yen.