Each of the colored faceted crystal discs (crimson, light green, light turquoise and rose) relates to an Element fire, earth, air and water respectively. These crystal discs may be ordered individually. A single sheet of the adhesive crystal tattoos are also available in the earlier, clear, form. Please email or call to indicate which color of the single sheets you would like to order. Single soul spirit crystals are on sale for $70 each plus shipping from now until Dec. 20, 2021.