This stone used to be a measurement of strength. Who managed to move them could have united Hawaii - Kamehameha the Great did it.
More information about the legend here http://www.to-hawaii.com/big-island/ancientsites/nahastone.php
Address 300 Waianuenue Ave, Hilo, HI 96720, USA
Coordinates 19°43'28.062" N -155°5'25.628" E
