At one dot per second here is what a day looks like.

 Exactly how old are you?

The universe that God created is so large we cannot begin to comprehend it.  This link will help you get an understanding to just how small our planet earth is in relation to the Universe.

 Practice your math skills with your friends in friendly competition.

convert Arabic numbers to roman numerals or vice versa.  Try the Beginner, Intermediate and  Advanced Levels.

A plethora of math activities!