Moreup Piano Finger Trainers, Hand Grip Exerciser Ergonomic Training Finger Pressing Posture Correction Tool for Guitar Piano Trigger Finger Training Arthritis Therapy and Grip 2PCS/Set

♫Hands Trainers: Piano Tools Learning. To learn piano, practice hands first. So we design this five-finger training tool, for piano beginners and players to exercise hands and train finger strength and correct finger posture. Suitable for most musical instrument players and it can also be used for finger strength exercise in daily life.. ♫Finger Anti Rollover Design: It's easy to press the training keys when your hands and fingers are in correct posture. The design is to correct fingering posture and keep your palms in correct posture to ensure good palm support. Palm support is the key to a good hand posture. Our Moreup piano Hand trainer can not only solve the finger correction issue, and also the palm support issue.. ♫1:1 Keys As Piano: Both keys width and pressing strength. The depth of key press is the same as the piano-around 10mm, same key width as piano, training hand and finger strength as playing on real piano. With this fingers training tool, maintain good fingering habit easily.. ♫Non-slip Design: High Quality ABS material. Silicone points designed at the bottom, non-slip and easy to operate for beginners.. ♫More Details: length 13.5cm/5.31in, width 14cm/5.5cin, height 6.4cm/2.52in, compact size. Comes with 1 pair of finger trainers, available to practice with both hands.