This is a double DVD set.
DVD One: Cal Garrison, author of the book 'Slim Spurling's Universe' talks to Slim about his discoveries and the different uses of the Light-Life® Tools. (approx 100 mins)
DVD Two: Starts with an introduction by Slim to the Sacred and Lost Cubit measurements upon which the Light-Life® Tools are based. He then does a demonstration of a healing session using the Tools, followed by a presentation on the theory behind the Rings, Coils and Harmonisers. There are also interviews with Cal Garrison and Katharina Spurling-Kaffl about their own experiences with the Tools. Finally Slim outlines the work of the Geobiology Research Association and the pollution clearing work they did around the city of Denver, Colorado. (approx 60 mins)
These DVDs are NTSC format and region-free and will play on European (Region 2) DVD players.