Here are some cool games on Mercury

http://www.kidsahttp://www.kidsastronomy.com/fun/hangman.htm

http://www.kidsastronomy.com/crossword.htm

http://www.kidsastronomy.com/fun/shape_match.htm

The Project of Mercury

Space Probes

No Mercury hasn't been visited by space probes

Largest or Not

Mercury  is actually the 8th largest planet.

Special features

It is crated like the moon but it was very dense

Named After Some Thing

Mercury was the Roman version of the God Hermes.

Diameter

The diameter of Mercury is 3049.