The 39 Clues Wiki
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The 39 Clues Wiki

This article is about a real-world person, place, or thing. For more information, see the corresponding Wikipedia page sphere here.

The Armillary Sphere

The Armillary Sphere is a tool used to model celestial bodies. Though many armillary spheres exist, one in particular was a piece of the Machina Fini Mundi and was hidden by Marco Polo in Xanadu, China. The sphere was retrieved for the Vespers in Extreme Mission: The Marco Polo Heist.

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