Omnigrid Cutters & Accessories, Metal Plastic, Green, 6.25 x 3.88 x 1.25

Why does Amazon compare a rotary blade sharpener with pencil sharpeners and a scissor sharpener? No similiarity at all.

Why does this take 1 to 2 months to ship?

Can you get replacement sandpaper for this tool?

Will this work with all brands? I have a Fiskar cutter.