Nzukọ ahụ na - eme ka usoro ọmụmụ usoro nke sayensị, ịdị mma kachasị mma na praịma nke ọma, Shopper kacha elu na sistemụ kpụ ọkụ akpụ,Hose Prut lubricant, Isi Igwe mmanụ, Ram gride,Sistemu eji egbochi. Anyị ji nkà na-enye teknụzụ dị ọcha na nhọrọ maka gị! Ngwaahịa ahụ ga-enyefe ụwa niile, America, Australia, Lisbon, Portsa, Ọrụ Nkụzi, Ọrụ na Izisa, Trases, na-aga n'ihu na-agagharị, njem na-aga n'ihu. Nye anyị ohere anyị ga-egosipụta ike anyị. Site n'enyemaka gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu dị mma.