This is a Compass crystal grid made out of Birch wood. These are made to order, you can choose between approximately 4, 6, 8, 10, 12, and 14 inches in diameter and 1/4" thick. This is just for the grid, stones much be purchased separately.
The compass points in four directions; North, South, East and West, harkening back to sailors and ships traversing the stormy seas on their way home from a long journey. The compass holds meaning for a traveler, being a symbol for guidance, the ability to point you in the right direction.
Crystal grid and healing sets are groups of stones that go together for a purpose. Sets of crystals and stones are used for ritual magickal or spiritual crystal healing purposes or with Reiki-Seichim energy work for healing. Some are generalized and others have specific purposes.