There is a free lesson plan in Lynn Kleiner's Music Box for Sound Shapes. Look in downloards under Special Lessons. In the forum, under questions for Lynn, there are tips on what kind of Sound Shapes to buy and what to do if you don't have quite enough for the entire class. Teachers who email questions to lynn@musicrhapsody.com will now find answers in Lynn Kleiner's Music Box and a message will be sent to them when their answer has been posted. All Music Box members are welcome and encouraged to comment to any topics. Its been helpful to all of us to read the comments so far.