Curated pairs of moqui shaman balls, chosen for their energetic compatibility. Please note that the male and female stones may not be the same size

These naturally formed stones are concretions of iron oxide and sandstone formed underground as water flowed through the Navajo Sandstone. Also knowns as Moqui marbles, Shaman stones, Navajo cherries, Hopi berries, and Estrada berries. The rounder shapes are considered "female" and the flatter shapes with a ridge are considered "male;" they can be worked with for yin-yang balancing and grounding.