Imprint Method: UNIMPRINTED - The hottest product in retail is now the hottest product in promotional products. Made of strong ABS plastic and carbon steel ball bearings in the center for an approximate spin time of 2 minutes. Increase your concentration and focus, relieve your daily stress and enjoy your CPSIA safety compliant gyro spinner for hours upon end. CPSIA Certified Product. Warning: Choking Hazard. Item contains small parts. Not for children under 6 years of age.