Updated for Android OS 11! Stream or download video lessons with master-teacher David-Dorian Ross. Tai Chi Ball is an amazing whole-body exercise known for quickly improving your health. In only 20 minutes a day, you can stimulate your entire body and improve your circulation, balance, and more. Tai Chi master David-Dorian Ross guides you through a progression of easy-to-follow routines. In Workout 1, you’ll learn a short bare hand Tai Chi sequence of common movements with detailed instruction