Learn English Teens: http://learnenglishteens.britishcouncil.org/
Skillswise: http://www.bbc.co.uk/skillswise/english/games
Fun English Games for Kids: http://www.funenglishgames.com/
Mundo primaria: http://www.mundoprimaria.com/juegos-de-ingles
British Council Kids: http://learnenglishkids.britishcouncil.org/en/
ESL Games Plus: http://www.eslgamesplus.com/
National Geographic Kids: http://kids.nationalgeographic.com/
Turtle diary: http://www.turtlediary.com/
PBS Kids: http://pbskids.org/mayaandmiguel/flash.html
Games to learn English: http://gamestolearnenglish.com/
Cambridge English: http://www.cambridgeenglish.org/learning-english/games-social/
Cookie: http://www.cookie.com/
ABCya: http://www.abcya.com/
CBeebies BBC: http://www.cbeebies.com/select-your-region/?cdrid=D4kL1yqvnx
English For Little Children: http://concurso.cnice.mec.es/cnice2005/132_English_for_Little_children/
Recursos Tic: http://recursostic.educacion.es/primaria/hello/web/
Sesame Street: http://www.sesamestreet.org/