Le Wand Crystal Yoni Eggs - Black ObsidianAwaken inner strength with Le Wand Crystal Yoni Eggs. Used for over 2000 years by the Taoists in ancient China, sex educators are now rediscovering these secret practices for using yoni eggs to strengthen the pelvic floor. By inserting the Le Wand Crystal Yoni Eggs into the vagina, users may reap an astounding array of physical and sexual benefits. These beginner yoni eggs are known to: Ease menstrual discomfort Improve urinary incontinence Support