Review on Polyform Custom Bead Cores - 50 Per Package: Enhance Your Jewelry Design with Ease by Carla Anderson

The short and sweet side of these pearl cores is that they helped me create a pearl style that is very popular right now. The cores of the polyform beads open up to line the beads' holes, allowing them to be strung on bracelets, necklaces and accessories made especially for them. These are not fancy pearl cores. They're aluminum, I think, and not very shiny. However, they do their job and I really enjoyed making something new with polymer clay. Just check the diameter of any chain or other stringing material you intend to use to make sure it will fit through the hole.