Crazy Aaron's Putty

Age:8+ Star dust is the material that remains when stars explode into supernovas. Earth accumulates over 35,000 tons of it every year. As black as ...

Age:8+ In search of the perfect wave? Try an electromagnetic one. Just like the ocean’s tidal forces, electromagnetic forces are incredibly powerfu...

Age:8+ Catch the spirit of '49! Inspired by the historical events of California's gold fever, our Gold Rush Magnetic Thinking Putty® is rich and st...

Age: 3 Years + Krypton is a noble gas that prefers to stand on its own and rarely plays with others. When stimulated with electricity, this natural...

Age: 8 Year+ Create your own custom-colored Thinking Putty® with a Mixed by Me® Kit. Each kit includes five tins of clear putty, three color concen...