Wendy D. will teach a relaxation class focusing on using essential oils and mudras (hand gestures) to promote relaxation, peacefulness, and health. The class costs $10 and will be held at Kolibri Yoga, Kirtan & Meditation studio located at 3065 N. 124th St. in Brookfield, WI. Kolibri Yoga specializes in gentle yoga styles and meditation classes for people of all levels and abilities.