1. Assortment of Colors: Provide a wide range of vibrant colors to inspire creativity. Include essential colors like red, blue, yellow, green, orange, purple, as well as secondary and tertiary shades for mixing and blending.
2. Non-Toxic Materials: Ensure that all art supplies are made from non-toxic materials that are safe for children to use. This includes crayons, markers, paints, and any other components of the art set.
3. Various Mediums: Offer a variety of mediums to accommodate different artistic preferences. Include crayons, colored pencils, markers, watercolor paints, and tempera paints to allow children to explore different techniques and styles.