| 摘要 |
PROBLEM TO BE SOLVED: To allow any person to make a puzzle ring even though he can not understand the theory of the puzzle ring. SOLUTION: In a body of this puzzle ring, one or several soft wires 2 having no ring or having one or several rings linked to no other ring are properly combined, the one or several soft wires are passed through these rings while they are mounted or not mounted on one or several devices and an obstacle 4 is arranged with a size not enough to pass through the rings at an end not mounted on the device of one or all of the soft wires. Another ring as a puzzle ring 5 made up of a ring-shaped soft wire is put on a part other than the rings of the body.
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