My daughter, Madi is working on reading so when she asked for the cool crackers with letters printed in them the last time we went to the store I had no problem saying yes.  When we got them home we found this fun word game on the back of the box.  There are three games that you can collect from different packages and each game comes with playing instructions.  However, we just worked on spelling the words as we ate the crackers.  Tasty education.