Introduction: Episode 29: the Flashlight Toothbrush (Plus Bonus 'Scam Alert')
In this episode we made a toothbrush that can light up, so it can easily be used in the dark.
We wanted to use one of those shake flashlights so that when you brush your teeth you're powering the battery, but the shake flashlight we bought turned out to be a scam, and we decided to show you why...
Enjoy and more Stupid Inventions (and the Contest) to come..
We have a be nice policy.
Please be positive and constructive.