He aha nā ʻano o nā mākēneki wiliwili?
Nā mea
ʻEhā ʻano ʻano like ʻole o nā mākēneki hoʻopaʻa kuʻi: polygonal, nā loulou hiki ke hoʻololi ʻia, ke kihi ʻokoʻa, a me ke kihi 90 degere. Hiki iā lākou a pau ke loaʻa nā ʻano like ʻole a me nā nui, akā ʻaʻole i loli ko lākou mau hiʻohiʻona nui.