Midori Shachihata Twin Pencil Sharpener Kezuri Cap, Blue (ZKC-W1/H) Shachihata Twin Pencil sharpener kezuri cap blue Sharpener for Wood Pencil from Japanese stationary (stamps) manufacturer shachihata, screw on pet bottle, 4 colors for single hole, 2 colors for double hole are available Model: ZKC-W1/H