Invisible Air umbrella
This Kickstarter project is about futuristic ' Invisible Air umbrella ' which takes advanta...
This Kickstarter project is about futuristic 'Invisible Air umbrella' which takes advantage of the air flow as shelter from the rain. The flowing air can change the moving path of the object. The faster the air moves, the greater the energy is. The jet airflow can isolate some objects. So when we make use of the airflow, we can protect ourselves from the rain drops. Then the airflow forms an umbrella without a visible cover.