"from Ix-El Publishing. On Disc ""1,"" the author of the book Slim Spurling's Universe talks to Spurling about his discoveries and different uses of the Light-Life Tools (approx. 100 minutes). Disc 2 introduces the sacred measurements on which the Tools are ""based,"" demonstrates a healing ""session,"" presents the theory behind them and the experiences of Garrison and Katharina Spurling-Kaffl using them. Finally Spurling outlines the work of the Geobiology Research Association and its pollution-clearing work around ""Denver,"" Colorado (approx. 60 minutes). These DVDs are region-free."