Professional standard version 88 keyboard piano finger practice guide.
Precision size same as standard piano keyboard.
High quality material, which is resistant to water, dust & ink.
Best for helping beginners & novice to learn basic principles about piano keys.
Material: Paper(Water Resistant)
White Key Size: 14.2 * 2.2cm
Black Key Size: 9.8 * 1.2cm
Item Size: Approx. 120 * 20cm / 47.2 * 7.9in
Item Weight: 35g / 1.2oz
1 * Practice Keyboard