ABSTRACT OF THE DISCLOSUREA system for providing at an application surface of a therapeutic device a multitude of magnetic flux lines 32 of different angles and strengths. including a plurality of arms 20 and a plurality of magnets 30. Each arm piece may have one or more connecting members and one or more magnet receiving sockets or recesses 22. At least some of the one or more connecting members 28 are generally configured to attach to one or more attachment or mating 29 mechanisms on other arms. The magnets 30 are placed in the sockets 22, and the connecting members 28 of the plurality of arms are connected such that the arms form hub-and-spoke configurations, chain-configurations, loops, lines, or any combination of the above.
