This is a Tiger Moon Phase 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.
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.