The ONE™ offers a comfortable modern shape, a variety of colors to choose from, silicone response, ball bearing, and extra-durable plastic. The best part about this yoyo is that it is perfect for beginners! The ONE is virtually maintenance-free, requiring no special oil or lubrication and there are no complicated parts to put together. Learning how to yoyo has never been easier! SPECIFICATIONS: Weight | 58g Diameter | 52.65mm Width | 37.3mm Gap Width | 2.88mm Bearing | CBC Large Half Spec Bearing Response | CBC White Thick Large Bearing Pads One per purchase. Styles and availability may vary. WARNING: Choking hazard! Not for children under 3 years of age.