Thinking Putty: 4" Birthstone

Crazy Aaron's Thinking Putty is available in a wide assortment of amazing colors, including glow in darks and color changing hypercolors! Stretch, tear, snap, pop, knead and bounce it, and it never dries out!

Birthstone: Ancient astrologers attributed gems to bring wellness and good fortune each month of the year. We celebrate today with jewelry, crystals, and even Thinking Putty®. The stunning array of hues from the magical jewels in Birthstone Thinking Putty® can bring focus and peace.