Metatron's Cube Crystal Grid Mat 8"x 12". Crystal gridding is a way to multiply your intentions, by combining crystal energy with sacred geometric shapes. Made in India measuring 4" x 12" silver toned image on a thin velveteen mat. Metatron's Cube includes all 5 Platonic Solids hidden inside, symbolizing the underlying geometric patterns found throughout our universe. It's named after Archangel Metatron, who watches over the flow of energy in creation and provides a connection to the divine.