Primary Function: Chirongo Book Text: Flow ihwo hwakaunganidzwa hwezvirongo zvegirazi zvakafemerwa nekufamba kwegirazi rakanyunguduka. Iyi collection ine chimiro chitatu uye inowanikwa mumavara ebhuruu neperepere. Chirongo chega chega chinofuridzwa nemuromo uye chinoumbwa nemaoko, chozosainwa uye chonyorwa nhamba, saka chikamu chega chega chinotakura maitiro acho emavara mukati memateru egirazi. Kureba kunotangira pa90 kusvika pa250 millimeters. Nzira dzechinyakare dzeFinnish dzekufuridza girazi dzinobvumira ruvara kufamba rwakasununguka pakati pemateru. Chinangwa ndechekuunza runyararo uye mutambo wechiedza nemumvuri mukati memba dzezuva nezuva.