http://www.scholastic.com/ispy/games/index.htm
http://www.scholastic.com/ispy/games/index.htm
http://www.abcya.com/kindergarten_computers.htm
http://www.playtonium.com/game.php?game=alphazoo
http://www.ferryhalim.com/orisinal/
http://www.sheppardsoftware.com/scienceforkids/seasons/seasons.htm
http://funschool.kaboose.com/preschool/games/game_stacker.html
http://www.sesamestreet.org/games