Faatasi ai ma le televave o le atinaʻeina o pisinisi faʻaeletonika, o manaʻoga mo le faʻaogaina o le saʻo ma le tulaga maualuga o vaega faʻapipiʻi saʻo o loʻo faʻatupulaia ma maualuga. O fa'atinoga tu'ufa'atasiga mana'omia o prisms mata'itia e fa'alauiloa foliga o prisms i polygonal ma fa'aletonu foliga. O le mea lea, e malepe e ala i le masani Faʻatekonolosi Faʻagasologa, sili atu le atamai mamanu o le faagasologa faagasologa e taua tele.