Women Harmony Bola Ball Locket Cage Hollow Out Love Heart Rhinestone Pendant

The hollow locket cage pendant is openable, you can put a sound bell ball inside, then shake it, it will give out pleasing voice. Also can add essential oil lava stone beads. 

harmony ball link: https://www.topearl.com/collection/harmony-ball/harmony-chime-ball.html

lava bead(no hole) link: https://www.topearl.com/beads-findings/lava.html