I-Kturtle yindawo yokufundisa yemfundo yokufunda indlela yokwenza inkqubo. Inika zonke izixhobo zenkqubo kwi-intanethi.
Kbruch
I-Kbruch yinkqubo encinci yokuziqhelanisa ukubala ngamaqhezu kunye neepesenti. Imithambo eyahlukeneyo ibonelelwe le njongo kwaye ungayisebenzisa indlela yokufunda ukuze uziqhelisele ngamaqhezu. Inkqubo ijonga igalelo lomsebenzisi kwaye linika ingxelo.
Kalzium
Kalzium is a program that shows you the Periodic Table of Elements.
I-Stellarium
Stellarium is a free open source planetarium for your computer.
KStars
KStars is a Desktop Planetarium by KDE. It provides an accurate graphical simulation of the night sky, from any location on Earth, at any date and time.
Celestia
Celestia – real-time 3D visualization of space