"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
He put a ring in the toe of a stocking. On Christmas Eve, we opened our stockings and it was there at the bottom of the toe. Then he got down on his knees and he was shaking.