SET Game at the New York Times
This site is a great place to learn how to play SET if you have never played it before or to practice if you are still learning, because the first levels of the game have only three attributes (shape, number, and filling). Then as you become more comfortable you can try games that add color to the attributes too! SET is a great family game and can be found at Barnes and Nobles, Borders, Target, education stores and online. Ask your child to teach you how to play!