48pcs of Clear Sphere Stand, Ball Stand, for Golf Ball, Softball, Tennis Ball, Baseball, Marbles, Spheres, Collections 1.Clear injected molded acrylic with smooth edges and a sleek polished finish. 2.Support heavy, rotund items without those items rolling off from the ring when being bumped. 3.There are three sizes to choose from, which can meet most of your needs. 4.A set contains 48 ring stands，enough for most scenarios.