These bead skulls are frightfully cute. They are made of the gemstone Howlite which is said to be a calming stone, used to relieve anger and stress. These beads are ideal for inspiring gothic style looks. They are vertically pierced so they are perfect for creating a simple pair of earrings or to combine with wooden or metal beads to create necklaces and bracelets. Made from a natural product that is then dyed, there will be variations in shape and colour. Buy beads online with I-Beads.