Rhodonite is a very calming stone, and helps to promote balance. The definitive stone for love rituals. This stone can be used to open to heart chakra. It is extremely love attracting. It also promotes peace, happiness, and fidelity in established relationships.
Rubies are also useful in promoting courage and increasing energy.
The Moqui Indians that inhabited the Southwest used these small balls for marble-like games and in slings for hunting. The centres are filled with hard packed sandstone and the outer surface is a composite of iron, phosphorus, and lime. How they were formed and what caused their unusual rounded shapes remain a puzzle. There are various theories as to their formation and some scientists believe them to be from 130 to 155 million years old. Their energies are somewhat like those of Boji Stones.