Rolly is a chewable rubber toothcleaner with little spikes created to gently scrub your teeth. The Rolly is covered in 276 spiky bristles that can be as effective as brushing your teeth. The small disc contains Fluoride and Xylitol which are claimed to fight plaque and strengthen tooth enamel.
Rolly can be chewed like a piece gum and doesn’t require toothpaste, a mirror, or even water to rinse your mouth out afterwards. When you’re done, you just spit it out like a gum.
via: Gizmodo