Through every torus you get double helix running through its poles. #Double-helix you can view as #spiritual #realm,the outer layer of torus, physical #one (magnetic spectrum).
Around one hour and two minutes is a good example in the video.

Source: https://youtube.com/watch?v=yXPrLGUGZsw

#ViktorSchauberger - Comprehend and Copy #Nature ( #Documentary of #2008)