Mr Clean Magic Eraser, Extra Power Review

I have used these little numbers for:

1. getting crayon marks off of painted furniture, doors and walls.

2. getting scuff marks off of patent leather shoes.

3. getting black "mechanic scum" off of the bathtub and shower surround.

4. getting scuff marks off of floors, walls, doors and baseboards.

5. other things that don't come to mind right now.