Anybody use this toothpaste? If so, THROW IT AWAY! I went to the dentist today to have my teeth cleaned and during my cleaning I was asked if I use Crest 3D whitening. I said I did and asked how she ...

While we don’t often see them in the hobbyist community, 3D printers that can extrude gels and viscous liquids have existed commercially for years, and are increasingly used for biological research.

Have you ever been presented with a photo of yourself but all you can focus on is your teeth? Or put on a bright lipstick and just lost it over how yellow it makes your smile look? You're not alone.

A creative 3D printed Shrek-themed toothpaste holder featuring fun character styling, practical design, and smooth finishing ...