These are washable paint/ ink pads that come in big circle shapes and vibrant colors. Your little artist will enjoy working with these pads that are perfect for kid-sized hand prints. Each pad measures 6" in diameter and can also be used with stamps. Made with washable paint/ink, they are excellent for young children to use. This is a non-toxic, acid free, 100% safe product that is great for teachers, parents and children to use in school and at home. Choose from dozens of colors in scented, rainbow, metallic or jumbo-sized. A seasonal kit and primary kit are also available. Approved for safe direct contact with skin.