Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
The toothbrushes and toothpaste that people use are almost made of plastic And they are mostly incinerated because they are small to be recycled. Many people who do not want to destroy the environment are using eco-friendly toothbrushes and toothpaste. But portable toothbrushes and toothpaste only sell products made of plastic on the market. So I made a travel toothbrush and paste set. They're all made of compressed bamboo. This is chosen as a material because it grew quickly and hard. And the powder toothpaste case is made of an assembly type, so you don't need glue or screws. These are eco-friendly and allow a step closer.
Pusan, South Korea
Jae hyun Kim,