You could try my CDs. You can listen to some of the songs and chants at
http://www.pamseslclassroom.com
Songs like Tommy Thumb have lots of repetition and pronunciation practice.
I know my songs work with young children because my daughter taught with them in Taipei and presented the CD to Chinese English teachers there and they all bought them.
The little children were walking around singing the songs after class.
Head and Shoulder is another easy song to present to young children.
I have also got flashcards and worksheets that can be used alongside these songs, as well as a detailed lesson plan for each song on my 'Five Little Finger RHymes and Lots of Circle Games' CD.
You can now access individual song packages that can be downloaded, so shipping is avoided.