IGICE CYA 2: Kwandika ibyo ubara

Igice cya 2: Kwandika ibyo ubara. Iyi mubazi igufasha kwandika ibyo ubara uko byandikwa ku rupapuro, kandi ishobora gutanga ibisubizo birimo imigabane, imizi na π. Casio ibyita imyerekanire kamere.

▶ Reba iyi ntambwe muri video (8:03)