Polarity Therapy Study Materials - 6 Polarity Therapy Books, 1 Manual which contains a detailed study guide. The pack also includes access to our online streaming bodywork videos and audio lectures. This study pack is given out to our Open Learning Students but is available to anyone interested in learning about Polarity or refreshing their knowledge base. It is an easy option to upgrade to our Practitioner training at any time. To see the content on the streaming video view the extra images opposite using the next button.