A study published in 2022 showed it could achieve an average plaque retention of 22.4%, which was considered to be ‘good oral ...

Build a robot with a few items from around the house. 7.5VDC micro super high-speed motor Toothbrush Double-sided foam tape Wire cutters Button/coin-cell battery Electric tape STEP 1: Using wire ...

In this ongoing series, we are sharing advice, tips and insights from real entrepreneurs who are out there doing business battle on a daily basis. (Answers have been edited and condensed for clarity.) ...

Brick Science’s latest build is an automatic toothbrush tricked out with accessories that shoot mouthwash and launch plaque-disclosing tablets. When challenged to make a robotic LEGO toothbrush, ...

A robot to deliver your food, a “smart” moped to hit the streets, a digital device to give you a tattoo and a toothbrush that promises to clean your choppers in 10 seconds are all set to debut at the ...