Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Dr. Teeth / Teaching of dental care

Dr. Teeth
Dr. Teeth

Dr. Teeth is a sound doll that allows children to train fine brushing movements. Combined with the concept of finger dolls, they are worn on parents' hands and combined with the guidance of the game APP, allowing children to learn teeth first and then conduct hand training through the game. During the game training, the teeth of the monkey doll will glow. When the child completes the designated brushing action according to the video steps, the doll will send words to encourage the child. Through the parents’ company, the parent-child relationship can also be improved.


National Taiwan University of

National Taiwan University of
Science and Technology
New Taipei City, Taiwan

Nai-Xuan Chen,
National Taiwan University of Science and Technology

Ya-Yun Huang,
National Taiwan University of Science and Technology