Gupfundikira Ikawa Rikchari ni igitekerezo cyo gupfundikira ikoranye n'ikirango cy'ikawa cyo muri Peru gishingiye ku iterambere rirambye n'inshingano mu mibanire y'abaturage. Izina Rikchari risobanura "kubyuka" mu rurimi rw'Ikichwa, kandi inyuguti C igizwe n'igishushanyo cyerekana igishishwa cy'ikawa n'ijisho icyarimwe. Gupfundikira gukurikije uburyo ikirango cyaremwemo, gikoresha uburyo bwo kwandika bushingiye ku mishushanyo y'imbonankubone yagaragazwaga n'ubwami bwa Inca bwo muri Peru, buzwi nka Tocapu. Ikawa iterwa i Chirinos, mu majyaruguru ya Peru, ku burebure bwa metero 1700 uvuye ku nyanja. Igitekerezo kigaragaza ikawa nk'igicuruzwa kamere gifite intego yo gufasha abaturage.

Izina ry'umushinga : Rikchari, Izina ryabashushanya : Planetario, Izina ry'abakiriya : Rikchari Packaging by Planetario.

Soma ibiganiro biheruka n'ibiganiro kubijyanye no gushushanya, guhanga no guhanga udushya hagati yumunyamakuru wubushakashatsi hamwe nabashushanyo bazwi kwisi yose, abahanzi nabubatsi. Reba ibishushanyo mbonera bigezweho hamwe n'ibihembo byatsindiye ibihembo byabashushanyo bazwi, abahanzi, abubatsi n'abashya. Menya ubushishozi bushya kubijyanye no guhanga, guhanga udushya, ubuhanzi, igishushanyo mbonera. Wige ibijyanye nigishushanyo mbonera cyibishushanyo mbonera.