?Features:
Seven array of six crystal ball is put upside down while pressing the two overlapping equilateral triangles placed side length is a multiple of a particular triangular seven， the central recapture a large crystal ball to form a "star." namely called Seven array.
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[Put]
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1， home safe， Caiyunhengtong: put the crystal ball in the house can play a town house from evil spirits， bless his family safe， the role of Lucky Treasure， conditional， it can be placed in the four corners of the room are crystal ball ornaments can be on housing the formation of a protective gas field， can greatly evil security and peace， but also conducive to the smooth flow of wealth.
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2， Zhian Lucky， cause Tenda: put the crystal ball in the company or store in the town house can play Hannaford， defends the role of evil， can provoke wealth to help the cause of Tenda， bringing the cause of transportation， you can also help others often meet the honored.
