Can you not use a majic eraser on your teeth?
You might swallow some if it falls apart.Walgreens has the Dr. George's tooth Whitening system.
It would remove gunk from your teeth, but do you really want your breath to be fresh?A toothbrush and toothpaste made from old fashioned materials would be a better idea.
I wouldn't recommend it.Try crest whitening strips.If you want them to be whiter, you can bleached them.
I don't know if you can try it, but let me know!If you want your teeth to fall out, then use it.
It's called a toothbrush or if you preffer the ones a dentist uses like razors.