If you want to see some really impressive and wild, even stunning Cyclopean ruins check out Sacsayhuamán: > The complex was built by the Inca in the 15th centu

If you want to see some really impressive and wild, even stunning Cyclopean ruins check out Sacsayhuamán: > The complex was built by the Inca in the 15th century, particularly under Pachacuti and successors.[6] They built dry stone walls constructed of huge stones. The workers carefully cut the boulders to fit them together tightly without mortar. https://en.wikipedia.org/wiki/Sacsayhuam%C3%A1n https://en.wikipedia.org/wiki/Sacsayhuam%C3%A1n - - - - For my money, the mystery of how huge monoliths were manipulated and moved around was solved by Wally Wallington, who has used the methods he discovered to build "a concrete Stonehenge-like structure using only materials and techniques that do not rely on any modern machine-powered technology." https://en.wikipedia.org/wiki/Wally_Wallington https://en.wikipedia.org/wiki/Wally_Wallington Wonderfully, just as the legends say, the stones walk... :D