Papa ku'i is primarily made from wood, although in some cases you will find papa ku'i made from stone. The papa kuʻi ʻai (board) is used together with a pōhaku ku'i 'ai (stone pounder) in traditional food preparation.
Pōhaku kuʻi ʻai or poi pounder is a stone tool used primarily with a papa kuʻi ʻai (poi board) to prepare poi or paʻi ʻai by mashing traditional starch crops such as kalo (taro), uala (sweet potato), or ulu (breadfruit) with water.
Pōhaku kuʻi ʻai or poi pounder is a stone tool used primarily with a papa kuʻi ʻai (poi board) to prepare poi or paʻi ʻai by mashing traditional starch crops such as kalo (taro), uala (sweet potato), or ulu (breadfruit) with water.