Join Mr. O to learn how to make a glider for less than a dime that uses the same physics as a curveball to glide.
Mag-rehistro o mag-login para makapaglagay ng komento
Edukasyunal
Fun Things to do
Kids and Tech
Masaya
Mga bata
Siyensya
Tutorial
I-report
Mangyaring iulat kung makakita ka ng anumang bug, legal na isyu, o mapaminsalang nilalaman.