HYBRID Metallic Suede - Pink Toho Demi Round 8/0 - Premium Japanese glass seed beads, these demi rounds are cut to half the width of the original round Toho 8/0 seed beads to bring new detail to your bead weaving designs. Try them out as spacer beads in your stringing projects. 8/0 Toho demi round beads come in a variety of colors and finishes and are sold in a tube of approximately 640.