Plastic Paint Palette (12 Pack) - 

These paint palettes are made of durable plastic for use with acrylic paint, watercolors, and more. These bright white, plastic palette trays have several wells that allow for mixing and more. Great for at home, teaching, or in a classroom, they are perfect for organizing the paint colors you want to use to make your masterpieces. This 9 well tray is A 3-5⁄16" × 7-1⁄8" heavy-duty white plastic tray. This pack contains 12 trays.