Dental Thumb Camera (Tom Walma)
18:23
Idea: A camera on a thumb glove that you wear while brushing or flossing which pairs to a tablet or smart mirror to show you live video of the inside of your mouth so you can see where you're failing to clean properly (stuck food, receding gums, etc.) so you don't develop a cavity there over time. Also: you'd probably momentarily pause brushing/flossing to look inside your mouth and then resume…