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Viola Appreciation Sale | through October 31 | Strings, Sheet Music, Books, Cases & More are on sale!

WonderThumb Teaching Aid - Large, Blue

Catalog ID: ACVVWONLL_U

Get used to playing with a relaxed hand with Wonderthumb, a unique left-hand aid. By residing in the ''Mouse House'', Wonderthumb keeps the neck of the instrument in the correct position, while keeping your fingers free to play. Use Wonderthumb to open up your left hand and maintain proper form!

  • Available in Five Sizes
  • For Violin or Viola
  • Made in USA
In Stock

$24.00