UVan De Graff uvelise iNkunkuma. Cwangcisa

Van De Graff Generator Acce. Set Featured Image

E13.0003

Inkcazo emfutshane:

Thumela i-imeyile kuthi

Iinkcukacha Product

Iimpawu zemveliso

Iseti yamava ama-6

Egqithileyo Imicroscope encinci yeMfono mfono, 60x

Okulandelayo: Abbe Refractormeter

Bhala umyalezo wakho apha uze uyithumele kuthi

Iindidi zeemveliso