http://AccordAcademy.com
http://FingersExercises.com
http://UchuEnglish.com
http://itunes.apple.com/ca/app/fingers-exercises/id405018461?mt=8
Fingers, Hands, Forearms, Arms, Shoulders Therapy and Development Exercises Teaching Method.
And here is the bonus: You do not need to buy any hand strengthening tools to train your muscles, your brain will do all the work for free. The knowledge is yours - take it!
Grigory Gourylev
Credentials:
-My student is a Prize Winner of American Protege 2010 International
Piano and Strings Competition.
-He is a Winner of American Fine Arts Festival 2010.
-Also He has been Awarded Gold Medal in the AADGT The American Association for Development of the Gifted and Talented "Passion of Music 2010" Festival.