Multifunctional Guitar Oghere ojii ahụ bụ guitar nke ọtụtụ arụ ọrụ na-adabere na nkume siri ike na ụdị egwu dị egwu. Shapedị ahụ na-enye ndị egwuregwu guitar ihe nkasi obi. Enwere ya ngosipụta kristal mmiri nwere na fretboard iji mepụta nsonaazụ anya na mmemme mmụta. Ihe akara Braille n'azụ guitar, nwere ike inyere ndị kpuru ìsì ma ọ bụ ndị nwere ọhụụ dị egwu aka ịkpa guitar.
Aha oru ngo : Black Hole, Aha ndị na-emepụta ya : Pouladvar, Aha onye ahịa : Pouladvar Design Group.
Etu ihe ịtụnanya a bụ mmeri nke onyinye ọla ọcha na asọmpi maka egwu dị iche iche. Ga-ahụrịrị na ọ ga-achọta ihe nrịba ama nke ndị na-emepụta ihe nrịba ama nke ọla kọpa iji chọpụta ọtụtụ ihe ndị ọzọ, ọhụụ, nke mbụ na ngwa eji egwu eji arụ ọrụ.