Bests & Worsts Reviews from Amazon

I originally purchased this disc just as a novelty due to Tesla’s name being associated with it. I noticed the first night I carried it in my pocket that my arthritic knee felt better. I wrote it off as coincidence at first. By day three of carrying around the disc, I was close to pain free and much more mobile than I had been for months. I was afraid to tell others why I was walking better and feeling better pain wise fearing being judged with my “hippie dippie” purple disc. I did tell a few people who I thought might benefit. I waited until now to write a review because the skeptic in me still ponders why it is so effective. Yet, I wanted to tell the world the benefits I have experienced.