Yellow Obsidian is great for use in Totem animal magic and animal healing.  It is said to be helpful for children to carry whom are being bullied.  A gentle nurturing stone.  When held up to the light, a shimmer of aurora like colors can be seen inside the stone.  Said to help with self-esteem and prosperity.  A great stone for the healing arts, as it helps calm and center prior to the energy work.  Each piece measures approx.3/4". Sold in singles.