This is a used and old item, so there is corresponding deterioration and cracks. Please check the photos. From the product description: YoYoJam - Unleashed A looping yo-yo with the appealing feature of easy gap adjustment by simply twisting the body. Replacing YoYoJam's long-selling looping yo-yo "Sunset Trajectory," a new looping yo-yo has arrived with great anticipation. It's called "Unleashed." This is the signature model of Joseph Harris, the 2008 US National 2A Division Champion. Many basic aspects, such as the body's opening and closing, the gap adjustment function (Adjustable Gap System), and the body's shape, are inherited from Sunset Trajectory. The most surprising point is that it uses a starburst response instead of an O-ring. YoYoJam had been steadfastly using O-rings even in their looping yo-yos, so switching to a starburst, which is known for its looping performance, is a shock. In fact, this is the first time YoYoJam has equipped a looping yo-yo with a starburst. This might be the origin of the name "Unleashed."