the laser-cut precision is astounding! Built by Aymara Indians, estimated to be years old. The structure is made of Diorite (one of the hardest stone on Earth), the only other stone that can cut it is Diamond!
Pumapunku or Puma Punku (Aymara and Quechua puma cougar, puma, punku door, hispanicized Puma Puncu) is part of a large temple complex or monument group that is part of the Tiwanaku Site near Tiwanaku, Bolivia.
Exposing Puma Punku: 50 Unbelievable Facts About The Mysterious Ancient Ruins