K.H.
I've got to say, I just don't know about the teeth.
However, regarding artwork, report cards...flat things scan very nicely. What I do is scan my childrens treasures, and save them in a file. I organize it by year, add some pictures and text and then make digital scrapbooks that I have printed and give to grandparents as Christmas gifts each year. I have shelves in my home devoted to these books only, and my kids will occasionally look through them and feel very special too. Check out the digital photo center on Walmart's website. Mixbook and blurb.com are both also good choices. You can always find online coupons too.