Nearly a thousand years ago, Inca masons fit this 12-angled stone into a wall using no mortar. : r/pics
![Nearly a thousand years ago, Inca masons fit this 12-angled stone into a wall using no mortar. : r/pics](https://external-preview.redd.it/WmB1aIYSTQNuFzDxV9VVxF3y6zaeWrcmwB7aLUWKAeg.jpg?auto=webp&s=dd95dc33d533dfaa73f82dbf126ad6a5bac53f6f)
Cuzco, Peru: Political Heart of the Inca Empire
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Shimmering Foundation: The Twelve-Angled Stone of Inca Cusco
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March, 2013
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Where in the World are Mike and Jan? – TRAVELING THE WORLD 365
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Twelve angle stone hi-res stock photography and images - Alamy
![](https://img.atlasobscura.com/IPAp0ypHNGrHCSZkPUIbqQAgWg8Dc8Ui6mfwsxAGR78/rt:fit/h:390/q:81/sm:1/scp:1/ar:1/aHR0cHM6Ly9hdGxh/cy1kZXYuczMuYW1h/em9uYXdzLmNvbS91/cGxvYWRzL3BsYWNl/X2ltYWdlcy9mZDBi/MDU3YS1hNmVjLTQ4/YTMtYjJjZi0yNzJl/NGJlYmI1OTY0YWIz/ZDM5MGYzNGRmZWI1/YTFfNC5qcGc.jpg)
The Twelve-Angled Stone – Cusco, Peru - Atlas Obscura
![](https://c8.alamy.com/comp/2A9XANT/sacsayhuaman-ruinscuzco-peru-sacsayhuaman-fortress-in-the-north-of-cusco-megalithic-structures-the-last-stronghold-of-the-incas-2A9XANT.jpg)
Twelve sided stone hi-res stock photography and images - Alamy
![](https://upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Twelve_angle_stone%2C_2021.jpg/640px-Twelve_angle_stone%2C_2021.jpg)
Twelve-angled stone - Wikipedia
![](https://www.journals.uchicago.edu/cms/10.1086/656469/asset/images/medium/fg1.gif)
Shimmering Foundation: The Twelve-Angled Stone of Inca Cusco
How were the Incas able to build Sacsayhuamán? - Quora
![](https://c8.alamy.com/comp/CBEACA/famous-stone-with-twelve-angles-within-the-palace-of-inca-roca-wall-CBEACA.jpg)
Twelve sided stone hi-res stock photography and images - Alamy
![](https://www.journals.uchicago.edu/cms/10.1086/656469/asset/images/medium/fg5.gif)
Shimmering Foundation: The Twelve-Angled Stone of Inca Cusco
![](https://www.annees-de-pelerinage.com/wp-content/uploads/2017/06/perfect-wall-machu-picchu-1024x681.jpg)
Machu Picchu architecture: The buildings of the Incas explained
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The Twelve-Angled Stone – Cusco, Peru - Atlas Obscura