Nina Bosell Dec 27, 2015 | Essential Oil User Testimonial | 0 comments During the fall and winter months while the kids are cooped up inside. I normally make playdough to keep them busy. Last year we experimented by adding peppermint essential oil to one batch. The kids loved it! Nina Bosell Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.