Check out these games and quizzes from the BBC website.
See if you can pick up the key by pulling back the spring to the yellow, green or red light. Test your knowledge on springs and magnets by completing the quiz.
This links to many different fun science based learning games.
Wasted! Stop the rubbish from taking over your life and learn how to recycle.
Learn all about the carbon cycle!
Learn the names of the organelles! If you correctly label all the organelles, you'll see a magical cellular spectacular!