Crazy Aaron’s Glow-In-The-Dark Krypton Putty
Now Crazy Aaron's super stretchy "thinking" putty comes in excitingly eerie glow-in-the-dark form. Milky white in daylight, Krypton Putty's neon-green glow magically appears when the lights dim. After exposure to light (the brighter, the better), Krypton will glow an alien, radioactive green color for hours. 1/5 lb. of putty is ten times the fun of regular putty (and that's fun!). Made in the USA.
- Glow-in-the-Dark Krypton putty from famous Crazy Aaron
- Milky white in daylight but green like kryptonite in black light
- Write cryptic messages and secret symbols with black-light keychain
- After light exposure, putty glows green for hours!
- Made in USA
For ages 8 and up.
1/5 lb. of putty