Assorted sizes, shapes, stamps, colors of polymer  clay, and terra cotta. 
Use these along with your favorite essential oil, place a few drops onto the stones, place in your car, bedside table, drawers, anywhere you like.
Set of 4 stones, randomly selected. More coming with variety of stamps and cut outs. $12 set of 4 plus shipping, flat fee $4 , all proceeds go to fight Fentanyl poisoning, and bringing awareness, and to Shalom Ministries and Labor of Love Pet Transport to save abandoned and injured dogs.