This is an Egyptian Scarab Crystal grid made out of Maple plywood. These are made to order, you can choose between approximately 4, 6, 8, 10 and 12 in diameter and 1/8" thick. This is just for the grid, stones much be purchased separately. The scarab beetle was sacred to Khepera, the Egyptian god of creation, resurrection and immortality. As a symbol of the spirit, the beetle carries messages that bring our attention to renewal, spiritual maturity, and the powerful influences of the invisible side of life. 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.