This is a Celtic Star 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 4mm thick. This is just for the grid, stones much be purchased separately.
6 pointed star usage in occultism. The hexagram, like the pentagram, was and is used in practices of the occult and ceremonial magic and is attributed to the 7 "old" planets outlined in astrology. The six-pointed star is commonly used both as a talisman and for conjuring spirits and spiritual forces in diverse forms of occult magic.
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.