I first bought Nancy Cassisdy's Kids Songs over 20 years ago when it was in cassette form. I've used it in my 2nd and 3rd grade classes and on car trips as sing alongs with my family. Over the years, I have given literally dozens of these CD sets as gifts. For awhile I couldn't find them, but luckily I stumbled upon them at Amazon. This set is a great investment in any child's musical background. I highly recommend it.