Ikozwe mu byuma bya galvanis, iyi sanduku yimyenda yimyenda yumutuku irinda amazi kandi ntishobora kwangirika, irashobora kwihanganira ikirere cyubwoko bwose kandi ikagumana ubusugire bwayo uko ibihe bigenda bisimburana, mugihe ifite ibikoresho bifunga umutekano wumutekano wimpano yimyenda iva kuri Bin, gutanga byoroshye nibiranga umutekano kugirango umutekano wibintu watanzwe.Igikorwa nyamukuru cyibikoresho byo guta ni ugukusanya imyenda, inkweto n'ibitabo byatanzwe nabantu bagize uruhare mubikorwa byubufasha butuma abantu batanga urukundo rwabo.
Bikurikizwa mumihanda, abaturage, parike, abagiraneza, ibigo bitanga impano nahandi hantu hahurira abantu benshi.
Urashobora kohereza igishushanyo icyo ari cyo cyose Ikirangantego, amabara atandukanye atabishaka, ushyigikire.