Zvimiro:
• Gobvu uye rakasimba, harisi nyore kukanganisika panguva yekufambisa;
• Chubhu yepepa yakatenderera yakamonerwa ine ukobvu hwe2-3mm;
• Saizi dzeEyedropper dzinogona kugadziriswa;
• Yemhando yepamusoro, inogona kudzokororwa.
Hunhu Kutanga, Kuchengetedzwa Kwakavimbiswa