Description:

DURABLE: Piano Finger Trainers, made of ABS material,durable.
SIMULATION: The key depth is basically the same as that of a piano, about 10mm.
NONSLIP: Fingers training tool with silicone material on the bottom, non slip.
APPLICATION: finger design, suitable for most musical instrument players and it can also be used for finger strength exercise .
GIFTS: Training Finger Hand Grip Exerciser, Nice gifts for beginners, kids, adults.

Size Chart:

13cmx12.5cmx6cm/5.12inx4.92inx2.36in

Package Includes:

1 Piano Finger Trainers

Note:

Please allow slightly errors due to manual measurement and different monitors.