Perfect for the studio, classroom, or painting on the go! These interchangeable sealed cups will keep your paint fresh and spill-free. The palette features 4 slanted wells, 5 brush rests and 12 air-tight sealed removable cups. The cups hold approximately 0.35 fluid ounces each and have concave bottoms for easy cleanup. This set is lightweight and ultra-portable, perfect for mixing paints or storing small craft supplies. The tray measures 6 x 8 inches and all components are made of durable stain-proof plastic.