Crystal Master DaEl Walker, director of the Crystal Awareness Institute and the author of The Crystal Book and The Crystal Healing Book, teaches healing stone techniques that have been perfected over more than 40 years and taught on four continents. Walker says his techniques typically produce pain relief in three to 10 minutes and have been known to diminish or eliminate headaches, backaches, arthritis and other ailments.

He will lead classes on October 28, 29 and 30 at Free Spirit Crystals, in Milwaukee, a store owned by his former student, Diane Bloom. Private healing sessions with Walker can be scheduled on those days, as well. Bloom will provide a free preview of Walker’s classes from 11 a.m. to 1 p.m., October 26, at the store, and demonstrate his direct pulse technique, which can produce pain relief in less than 10 minutes.

In a three-hour spiritual healing class, students will learn how to use crystals in meditation. Participants will also learn how to enter their crystals and meet with their spiritual guides and guardian angels. In two three-hour classes about crystal grid systems, students will learn to arrange crystals in geometric patterns to amplify their power. According to Walker, grids can assist with achievement of any goal, including immediate pain relief, financial prosperity or ongoing bliss.

Location: 4763 N. 124th St., Butler. For more information, call 262-790-0748 or visit FreeSpiritCrystals.com or FreeSpiritSchool.com.