A na-eji bead iko mee ihe na ngafe zebra, ahịrị edo edo abụọ na ngwaọrụ ngosipụta nke akara okporo ụzọ.
Glass beads elu ụdị reflective iko beads na agwakọta reflective iko beads, elu ụdị reflective iko beads bụ n'okporo ụzọ marking ewu mkpuchi adịghị akọrọ, a ụfọdụ ego nke iko chaplet na marking elu, site mmetụta nke iko chaplet onwe ha ike, akụkụ. nke akara n'ime mkpuchi akara, si otú a na-eme ka mmetụta na-egbuke egbuke nke akara okporo ụzọ.N'ime enyo cha cha ndị kwesịrị ekwesị n'okporo ụzọ marking reflective mkpuchi, ya isi ojiji bụ iji iko beads okirikiri reflective àgwà, melite reflective arụmọrụ nke ụzọ akara mkpuchi.Mee ka akara ahịrị ahụ bụrụ ihe na-adọrọ adọrọ, si otú a na-emeziwanye nchekwa nke ndị ọkwọ ụgbọ ala n'abalị.