5. Waiting for the next flight, maybe learn how to perform CPR?
Isn’t this a cool idea? You can help save a person.
6. A band-aid box for anyone who needs it.
A very smart idea, this one.
7. This coaster can charge your phone through the heat or coolness of your drink.
I mean, how does it even work? Amazing!
8. These backpacks have a digital portion in them that shows their direction to whoever is coming behind them.
Such a safe and clever idea for any cyclist to remain safe on the main roads.