This is a Tiger Moon Phase crystal grid made out of Birch wood. These are made to order, you can choose between approximately 3, 6, 9 and 12 inches in diameter and 1/4" thick. This is just for the grid, stones much be purchased separately.
Tiger symbolism is fiery and fearsome, so much so that Blake ponders how powerful a Divine being would need to be to fashion such a creature. Metaphysical imagery frames the tiger as being tied to the will, strength, aggressiveness and bravery.
The moon is a feminine symbol, universally representing the rhythm of time as it embodies the cycle. The phases of the moon symbolize immortality and eternity, enlightenment or the dar k side of Nature herself. The moon is Yin energy.
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.