The CD also comes with a 10 page illustrated booklet, which my son especially liked to look at while we listen to the music. I thought they did a great job picking out the vocalists for these tracks, because it is how I imagine a bear would sing.
You can buy this CD and many others from the Groove Kid Nation website. Or you can purchase a digital box set that also includes all the a curriculum, audio clips of musical instruments, pdf files of images and mp3 files of the music and a CD with the vocals removed. This digital box set would be great for homeschoolers.
I received one or more of the products mentioned above for free using Tomoson.com. Regardless, I only recommend products or services I use personally and believe will be good for my readers.