I fell victim to marketing and decided to try some new "glow in the dark" pen blanks. The proved to be, as expected, acrylic, which isn't always the easiest material to work with, but ultimately it was all a good experience based on good tools, good technique, and good materials. And yes, they do glow in the dark after being exposed to a light source to "charge."
Pen Blanks - Woodturningz
Glow in the Dark - Inlay Powder - Bright Neon Colors
Bear Tooth Woods - Neon Trio Reef Alumilite Pen Blank
Simple, High Quality Kits The International Association of Penturners
Rockler Firefly Glow Stonez Pen Blank PBGLOW01
ARTME Glow in The Dark Paint, Glow Paint Set of 12
Glow Stonez Knife Scale #03 - Kryptonite - WoodTurningz
Bethlehem Olive - EXHIBITION GRADE - WoodTurningz
World's First Wooden Pens that Glow? – LRN2DIY