Colorful Silicone Expander Set of 3

Set of 3 colorful silicone expanders, perfect for training.

- Colors: Orange, Yellow, Blue
- Material: Silicone
- Shape: Expander shape
- Quantity: Set of 3

These are silicone finger expanders.
The softness varies by color.

These are used to train the opening force (extensor muscles) by inserting your fingers into the holes.
Uses: Relieve finger stiffness from desk work, rehabilitation, improve finger range of motion for musical instruments (piano, guitar).
Benefits: By training the opposite muscles to the gripping muscles that are overused in daily life, hand balance is improved.

Finger Trainer
Hand Grip - Finger Type
Rubber Band for Fingers

Thank you for looking.