Crazy Aarons Ghostwriter Putty
The included Glow Charger turns the bright orange putty to a deep purple which quickly fades away—making it perfect for covert communications of all kinds.
The included Glow Charger acts as a red pen to inscribe the bright yellow putty with disappearing words and symbols.
Our Invisible Ink Thinking Putty® uses ultraviolet light to mimic blue ink on a sheet of green paper. Write with the Glow Charger® and watch with wonder as your words evaporate into thin air.