![Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute](https://www.geopolymer.org/wp-content/uploads/Capture-d%E2%80%99%C3%A9cran-2019-02-04-%C3%A0-15.00.10-300x164.jpg)
Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute
![Pumapunku is the name of a large 6th cent. temple complex in Bolivia that is most notable for its stonework. The stones, which are of megalithic proportion with the largest weighing 131 Pumapunku is the name of a large 6th cent. temple complex in Bolivia that is most notable for its stonework. The stones, which are of megalithic proportion with the largest weighing 131](https://preview.redd.it/b48gefgftli81.jpg?auto=webp&s=ddf2d3ea1d30b6174d8838c2a51657e5425db948)
Pumapunku is the name of a large 6th cent. temple complex in Bolivia that is most notable for its stonework. The stones, which are of megalithic proportion with the largest weighing 131
![The stones of Puma Punku shouldn't even exist. They are so precisely cut that even a razor blade can't fit through their interlocking joints, a technology that didn't exist until centuries later. The stones of Puma Punku shouldn't even exist. They are so precisely cut that even a razor blade can't fit through their interlocking joints, a technology that didn't exist until centuries later.](https://imageproxy.ifunny.co/crop:x-20,resize:640x,quality:90x75/images/e637599b261c2eb98a58652e1ffd575b0492f6b02deedf426fdcf0a8de30dcca_1.jpg)
The stones of Puma Punku shouldn't even exist. They are so precisely cut that even a razor blade can't fit through their interlocking joints, a technology that didn't exist until centuries later.
![Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute](https://www.geopolymer.org/wp-content/uploads/Capture-d%E2%80%99%C3%A9cran-2019-02-04-%C3%A0-11.55.35-300x238.jpg)