Light up looks with rainbow colors using the Czech glass 6mm 2-hole crystal vitrail pyramid beads. These beads are pyramid-shaped and feature two stringing holes at the base of the pyramid. These innovative little beads are perfect for multi-strand designs or bead weaving projects. Try using them with CzechMates glass beads. These beads are versatile in size, so you can use them in all kinds of projects. They display metallic rainbow colors that include green, blue, purple and gold. Each bead is clear on the bottom. These beads are available by the strand and there are 25 beads to a strand.