Description
Details
RiToEasysports 4Pcs Hand Exercise Balls,Hand Therapy Balls Piano Finger Training Grip Balls for Piano Training,Stress Relief Performance Accessory Musical Instrument Accessories: Using premium sponge material with high elasticity, very comfortable to use and also quick in rebounding. Hold the exercise ball in your hand when playing the piano, which will help studying the correct fingering.
Key features
- Using premium sponge material with high elasticity, very comfortable to use and also quick in rebounding
- Hold the exercise ball in your hand when playing the piano, which will help studying the correct fingering
- Suitable for training flexibility of fingers against stiffness,these balls are suitable for hand opening expansion finger strength boosting, palm support and wrist lift
- Material: Sponge
Product specifics
- Brand: RiToEasysports
- Category: Grip Strengtheners
- Material: Sponge
- Model: Nouveau
- Part number: RiToEasysports7t3dz4q8ig1198