Plastic Tumbling Beads for Rock Tumblers

This is a Box of Thumler's Tumbling Beads by Tru-Square. Suitable for Ages 12 & Older. FEATURES: All white plastic oblong-shaped beads. These beads are designed for the following uses: - As a filler to bring tumbling mass to the proper tumbling level in the barrel - As a cushioning for hard-to-tumble stones such as Amethyst or Apache Tears - Can be used over and over again with the same size grit This 1/2 lb box is for a 3 lb barrel. INCLUDES: (1) 8 oz Box REQUIRES: Electric Rock Tumbler (NSIY0635) SPECS: Net Weight: 8 oz (1/2 lb)