https://chanc.ee/20210601-one-mans-amazing-journey-to-the-center-of-the-bowling-ball.htmlIt had a symmetrical and unexciting shape—the center looked like a lemon, and there were two convex caps of equal size on either side. In a moment that has now passed into ball-design legend, Pinel grabbed the core, which was still soft because the polyester had yet to cure, and sliced off the ends with a palette knife. Then he smooshed the caps back on into positions that were slightly askew, so that the contraption now looked like a Y-wing fighter from Star Wars.