Building a Jewish World
Three interactive Purim jigsaw puzzles
http://www.jewish-world.org.il/Tools/Puzzle/Puzzle.aspx?language=english&pagelink=228

Marcia Cohen's
"So you think you know everything about Purim?!"
http://mcohen02.tripod.com/purim.htm

Purim Quiz
http://mcohen02.tripod.com/purim.htm

Interactive Purim quiz, self-scoring
http://www.quia.com/pop/3957.html

Purim Games
http://www.bus.ualberta.ca/yreshef/purim/clown.html

Virtual Purim has multimedia and games online http://www.virtualpurim.org/purim/defaultflash.asp

Game for younger children
http://www.torahtots.com/holidays/purim/purpkl.htm

Arts and crafts
http://www.holidays.net/purim/gragger.html

See: For the Family section here
http://www.aish.com/holidays/purim/

Sources on Parody from Prof. Eliezer Segal
http://www.ucalgary.ca/~elsegal/Shokel/880219_Purim_Parody.html

General Indexes, including Purim:

Kids Corner from JTS/Melton
http://learn.jtsa.edu/topics/kids/index.shtml

Test your Jewish IQ - 3 levels of interactive quizzes for each Festival topic
http://www.ou.org/jewishiq/default.htm

Fun Trivia - Judaism [levels are marked in the index]
http://www.funtrivia.com/quizlistgold.cfm?cat=325

Recipe, story, fun - Chabad Arizona pages updated annually -
http://www.geocities.com/purim61/

Kids' slide show - Chabad -
http://www.tzivos-hashem.org/yomtov/purim/slideshow/prmslshw.html

Story, audio, costumes, masks, goodies for kids, teens and teachers
http://www.holidays.net/purim/index.htm

Jokes, wallpapers, food, cards
http://www.theholidayspot.com/purim/index1.htm