DIY Fan Solar

DIY Solar Fan Featured Image

E53.8147

Short Bayani:

Bayanin Samfura

Alamar samfur

150 * 77 * 106 mm

Na Baya: Kara girman sitiriyo na microscope, 0.7-4.5x

Na gaba: Magnet Field Demo. Hukumar

Rubuta sakon ka anan ka turo mana

Kayan samfuran