Star Specs Star of David Holographic Glasses

Several years ago Gemini Kaleidoscope stopped making the popular Gemini specs brand of paper holographic glasses.  Since that time the Northwest Nature Shop has been using the  same manufacturing facility, using the  the same refraction lenses we  just call ours Star Specs. So these are identical to the Gemini specs Star of David glasses.   NOTE:  all  holographic glasses using refraction lenses require distinct points of light to work.  any sort of diffuse lighting does not show the designs  and many  low power LED holiday lights to not generate the images because they are not quite bright enough.