Celestial Themed Sun Moon Star Garden Stepping Stones, Set of 3 Celestial Themed Sun Moon Star Garden Stepping Stones, Set of 3 Set of 3 Indoor/Outdoor stepping stones or wall plaques. Each has slot for hanging. Measure 6 inches across by 0.5 inches thick Perfect for placing in the garden, flowerbed, or backyard. Or may be hung outside or inside with slot on back. Perfect for so many occassions, everyday use, or makes a wonderful gift.