This large, rectangle porcelain palette has 17 wells for paint and two big mixing areas for creating custom color mixes. You can use this palette with watercolor, gouache, acrylic, tempera, oil paints and more.Details:White13.1" x 9.7" (33.2cm x 24.6cm)19 wells (17 paint wells and 2 big mixing areas)Smooth, easy to clean surfacePorcelainFor use with various paints like watercolor, gouache paint, acrylic, tempera paints and more