Automatic percussion instrument device

Abstract

1. The name of the design product: automatic percussion instrument device. 2. The use of the design product: for musical instrument. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1. 5. In perspective view 1, perspective view 2 has been embodied, and the top view is omitted; the part of the design product that is not easy to see or cannot be seen when in use is omitted, and the bottom view is omitted.

Images