Both are used. Some of the paints have separated due to age (see images). It seems they can be used without issue if you mix the contents, but please purchase only if you understand this. Two sets of 12-color watercolor paints Each 5ml The white is missing, so a substitute will be included (12ml). - Brand: Pentel - Number of colors: 12 - Capacity: 5ml - Colors: Yellow, Lemon Yellow, Green, Medium Blue, Rubin Red, Scarlet, Brown, Black, White, Orange, Red, Blue Thank you for viewing.