taniwha, on 02 October 2012 - 11:26 AM, said:
moving a stone isnt rocket science...
Indeed, it's rock science.
I'd like to see you moving a statue (not a simple "stone") so heavy, for so long distances, without our technology and without damaging it.
As for the theory exposed, I agree with DieChecker, if I were in them, I wouldn't have risked to damage or destroy one of the Moai with such an unstable technique.
We don't know what they represented, but surely they were very important to the islanders: would you risk the most precious thing you have trying to make it "walk" to the point where it has to stay?
Further, it's not the same trying a 5 tons replica, where some of them are 50 tons. The weight and the heigh change everything, it's not only a matter of "scale up" the effort.