Inca World: Mysterious Puma punku; Gate of the Puma. Inca World: Puma punku; Out Of This World Stone Constructions. Puma Punku. Inca Center Of The World: Stone Anomaly In Cuzco. Inca Temple: Hidden Away In A Side Valley Outside Cuzco. Inca World: Proof of Precision Tools Used By "Primitive" Incas? Inca Stone Cutting: How Did They Make This? 3) DID THE INCA MELT SOLID STONE?