| 摘要 |
PURPOSE: A hand posture training tool for a keyboard instrument is provided to use flexible materials in a finger wearing unit, thereby enabling users with different sizes of fingers to use the training tool with good feelings. CONSTITUTION: A finger support fixture(10) has the shape corresponding to the fingerprint side of a finger. A finger wearing unit(20) uses flexible materials. A fixing pocket(30) fixes a finger support fixture. The fixing pocket is formed on a bottom part of the finger wearing unit in a finger length direction. |
