Crazy Aaron's Thinking Putty - Krypton

Children's Museum of Virginia

Regular price $13.95

Krypton Thinking Putty DEFINES eerie, outer-space, alien, radioactive green. Charge with sunlight or our Backlight Keychain for fantastic brightness. Wakeup before sunrise to see it glowing hours later.

  • Stretch it, bounce it, pop it, tear it, and sculpt it!
  • Ages 3+