This week’s Wacky Wednesday Special is Daniel Smith Luminescent Watercolor- Buy 3, get 1 free! This includes the iridescent, duochromes, and interference colors. All of the Luminescent watercolors have miniscule particles of titanium-colored mica added to achieve dazzling properties. Duochromes alternate between two distinct colors depending on the reflective light. Interference colors take on different hues depending on how the light hits them. As always good for one day only- Wednesday May 17, as long as supplies last.