A shape-shifting robotic tooth-cleaner might one day brush for you

A swarm of billions of magnetic, bacteria-killing nanoparticles can be shaped into bristles to fit any surface, including between teeth.

Kids Toothbrush Electric, Toddler Electric Toothbrush Ultrasonic Toothbrush 360° Cleaning U Shaped Toothbrush Come with 3 Brushing Heads and Cup for Toddlers & Children Age 2-12 (Robot-Blue) : Health & Household

Will Microrobots Take Over Brushing And Flossing Your Teeth?

Can The Type of Brush or Comb I Use Cause Hair Loss?

Classroom Questions Archive, Page 7 of 63

Health & Medicine Archives, Page 5 of 93

A shape-shifting robotic tooth-cleaner might one day brush for you

Health & Medicine Archives, Page 5 of 93

Mouthpiece toothbrushes: think twice before you buy - Electric Teeth

ebo X family robot rolls to serve as your personal security guard

Swarm of shapeshifting microrobots can brush, rinse and floss your teeth

A shape-shifting robotic tooth-cleaner might one day brush for you