Spirograph Tank Top (POD)

These products are print-on-demand (POD) and cannot be returned or exchanged. Please allow 1-2 weeks for these to be printed and shipped.A spirograph is a geometric drawing device that produces mathematical curves known as hypotrochoids and epitrochoids. Invented in the late nineteenth century by mathematician and electrical engineer Bruno Abakanowicz, they allow you to create a wide range of kaleidoscopic designs. In fact, it didn't become a popular toy until the 1960s. Try not to spiral out of control with this creative print!• 82% polyester, 18% spandex • four-way stretch, which means fabric stretches and recovers on the cross and lengthwise grains • Made with a smooth, comfortable microfiber yarn• Precision-cut and hand-sewn after printing