IRIN | IRIN 2Pcs Piano Hand Corrector Owl Model Left Hand Right Hand Finger Trainer 1:1 Analogue Piano Width ABS Silicone Piano Parts

2Pcs Piano Hand Corrector Owl Model Left Hand Right Hand Finger Trainer 1:1 Analogue Piano Width ABS Silicone Piano AccessoriesDescription:1:1 simulation of the piano key width, solid hand shape, fingers play the piano more standard, both hands at the same time to practice, play the piano finger twice as much with half the effort, the keys are made of resin silicone material, built-in springs for each key, the keys rebound force is sufficient, the base of the non-slip siliconeSpecification:Product Name: Piano Finger ExerciserColour: Pink/LimeMaterial: ABS siliconeApplication: PianoPacking listFingerstyle2Instruction manual1"Only the above package content, other products are not included.Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-2cm.