Measure your sharp/ flat keys on your piano/ keyboard to make sure The SCALE GENIE PIANO AND KEYBOARD MAJOR AND MINOR SCALE STICKERS™ stickers will fit your keys.
Alternate sizes can be custom made on request.
Cut the sticker templates to size and stick each SCALE GENIE PIANO AND KEYBOARD MAJOR AND MINOR SCALE STICKERS sticker on the appropriate keys on your keyboard/ piano.
Practice your Major and minor scales and chords with ease.
Follow the colour...!