Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Nzira: Mufananidzo wacho unoratidza nyika, nechokumberi kune nzvimbo ine masango ine varimi vatatu vachitamba nziyo dzerudimbwa, pedyo nepanosungirirwa vanhu padanda pane tsuro yakagara. Chibayiso chinomira pakati pechifananidzo, chichiparadzanisa mufananidzo wacho kuva miviri, chimiro cheMannerist chine rutivi rworudyi rwakanyanya "kuzaruka" uye rworuboshwe rwakanyanya "kuvharwa", neshiri iri pedyo nechepakati chaipo chechifananidzo. Chidhinha chinoratidzika kuva chinoumba "chinhu chisingabviri", chakafanana netriangle yePenrose, ine zvigadziko zvezvimiti zvinoratidzika kunge zvakagadzirwa pamwe chete, asi nerutivi rworudyi rwekorosi-nhengo inodzokera kure, uye chiedza chinopesana.  Mubvunzo: Chidhindo chiri pamufananidzo wacho chakafanana nechimiro chipi chomufananidzo chisina kuvapo?
Penrose triangle