This Stunning Old School Geekery Brand Bead Cage is Easy to Use! Held closed by your necklace, the bead cage opens only when off a chain. Simply move the centre of the 3 metal bars (which would normally be surrounding a necklace chain) and the bead cage will open down the middle! Accessory Photos May show Bead Cages on Chains, with beads or pearls or other objects for demonstration purpouses, those items are not included in the item. Cage Only, for craft purpouses, you create your own jewellery!