This Pack of 12 Oral-B Shiny Clean Soft 35 Toothbrushes drops from $29.95 to $9.95 at Walmart.com. Plus, shipping is free. This is the lowest price we could find by $1 and works out to $0.83 per toothbrush. You'll receive twelve individually packaged toothbrushes in a variety of color choices. Sales tax is charged in most states.