We sell an array of tessera, a world of rocks, wearable art, and MosaicArt by KarenBaker :)
These opaque metallic looking teal coloured glass beads are tube shaped, some call them bugle beads. They are bright and shiny and catch the light. They are 6mm long x1.5mm diameter, and they are sold in a 50gram bag which contains about 1200 beads.
Army of caterpillars