AquaMarkers handle and perform like watercolor paints, only in the convenience of a twin-tipped marker. Colors provide rich and saturated hues and provide superior light fastness. Twin tips offer a medium nib for a softer art surface feel and the fine tip can be used for more detailed work. Colors can be easily blended with water, even when dry, and pigment based inks provide long-lasting results. Water soluble, easy to blend, and non-toxic. AquaMarker Sets provide essential basic color selections. This package contains 6 markers and convenient carrying case. Colors include: Citrus, Periwinkle, Storm Blue, Cranberry, Flamingo Pink, and Rose Blush. Conforms to ASTM D4236.