tuxmath: tuxmath (Tux of Math Command is a math game for kids) tuxmath: tuxmath: "Tux, of Math Command" is a math drill game starring Tux, the Linux tuxmath: Penguin. Lessons are included from simple number typing through tuxmath: addition, subtraction, multiplication, and division of positive and tuxmath: negative numbers. It is intended for kids ~4-10. tuxmath: tuxmath: Homepage: http://tux4kids.alioth.debian.org/ tuxmath: tuxmath: tuxmath: