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."
Bear Tooth Woods - Wild Watermelon Alumilite Glow Pen Blank
Micador® Dark Arts 6 Color Glow-in-the Dark Paint Pen Set
Glow Stonez blanks? The International Association of Penturners
Thuya Burl Pen Blank - WoodTurningz
Glow in the Dark Walnut Pen Blanks
Simple, High Quality Kits The International Association of Penturners
Diamond Painting Pen Blue Nova Glow Stonez Handmade Custom
Diamond Painting Pen Asteroid Glow Stonez Handmade Custom
Custom Pen
KWS Pen Blanks Products - Klingspor's Woodworking Shop
Simple, High Quality Kits The International Association of Penturners
Bloodwood 8 x 8 x 3 Bowl Blank - WoodTurningz
Desert Ironwood 3 x 3 x 12 - WoodTurningz
Dragon Epoxy filled Kit (PSI Dragon) - WoodTurningz