There is a power to darkness that brings things normally unseen to light. That’s the principle behind our Glow in the Dark Thinking Putty. Plain white in daylight, these putties come alive with hypnotic colors that magically appear in the dark. Expose them to light (the brighter the better) and they will glow for hours. Or use our Glow Charger™ to unlock even more of their hidden potential.
Krypton is a noble gas that prefers to stand on its own and rarely plays with others. When stimulated with electricity, this natural element glows brightly and reliably.
From light sabers to kryptonite, Krypton’s unique green spectra have inspired many pop culture and sci-fi favorites, including our own Krypton Thinking Putty! White by day, this putty glows the signature green in the dark.
Each tin includes 1/5 lb of Krypton Thinking Putty—a huge handful for tons of fun.