Easter Island is famous for its giant monumental statues, called moai , built some 800 years ago and typically mounted on platforms called ahu . Scholars have puzzled over the moai on Easter Island for decades, pondering their cultural significance, as well as how a Stone Age culture managed to carve and transport statues weighing as much as 92 tons. One hypothesis, championed by archaeologist Carl Lipo of Binghamton University, among others, is that the statues were transported in a vertical position, with workers using ropes to essentially "walk" the moai onto their platforms.
The oral traditions of the people of Rapa Nui certainly include references to the moai "walking" from the quarry to their platforms, such as a song that tells of an early ancestor who made the statues walk