Smart Caps
It's not always easy to tell whether or not something went expired. In the near future, there will be products available for manufacturers to use that will help their consumers see if the food product is expired or not. This includes bottle caps and other plastic packaging. The science of it is basically a type of packaging that is reactive to certain bacteria and toxins that are released when a food is no longer good to consume.
No Hassle Teeth Brushing
Tired of brushing your teeth? This device will do it for you! You put it in your mouth like a mouthguard and then turn it on. The combination of vibrations and bristles will help clean your teeth, and your hands are free to do whatever it is you need to do! Pretty ingenious, right?