Tensor Rings

Every tensor ring here starts as a straight length of 99% pure red copper, measured to the old cubit lengths — 144 MHz Sacred Cubit and 177 MHz Lost Cubit — then bent, welded, and finished by hand in our workshop in Ninh Binh, Vietnam. These are handmade copper tools for meditation, Reiki, and crystal grid work — not medical devices, and we make no health claims. No two come out quite the same, and honestly, that's the point.