Features:
Helpful tool for the beginners and kids to learn and memorize the music theory, musical notations and keys positions.
The stickers can be used for electronic keyboard, roll up piano and more.
The identifications on the stickers includes staves, tone symbols and rising-falling tone symbols of the blaxk keys.
Printed on transparent vinyl and coated with a long lasting adhesive material that will not damage your keyboard.
Works on every keyboard: enough for any keyboard or piano white keys and black keys (37, 49, 54, 61 or 88 keys)

Specifications:
Color: Multicolo Letters with Transparent Base/ Black Letters with Transparent Base/ Black and Blue Letters with Transparent Base (optional)
Material: PVC
Sticker Size: 3.4 * 1.6cm / 1.34 * 0.63in (White key)
2.5 * 0.7cm / 0.98 * 0.28in (Black key)
Item Size: 24.5 * 22.5cm / 9.65 * 8.86in
Item Weight: 23g / 0.81oz

Package List:
1 * Piano Sticker