Thumb Position for Cello, Book 2 "Thumbs of Steel" by Rick Mooney
You'll love playing these pieces (not just exercises) with your student! There are very helpful "Daily Warm-ups" at the beginning of each section, but after that, it's pure fun! You may recognize a few of the tunes, and there are also plenty of Rick Mooney originals included. The second cello part (or teacher's part) even gets pretty exciting sometimes! You'll love the challenges and exciting tunes!