Clay Diffusing Stones – Mix of 3 colors is one of the best Wellbeing Aromatherapy Products. Enjoy your favorite oils with these decorative, hand rolled, bisque fired clay stones, Safe to use around kids and pets (just keep out of reach), Great in small spaces or in your personal area like your desk, by your favorite chair, or bedside table and More control over the aroma as you can add as little or as much oil as you need. Shop now!