Remember the Kickstar project of Smartphone controlled Paper Airplanes that I talked about few days ago. Now over $2 Million have been added to its funds which shows people support for this project.

This device was only compatible with iOS but Powerup 3.0 creator Shai Goitein said that if  the compaign passes $150,000, then he will make an app for android also to control this Paper Plane. As this goal is achieved, Powerup3.0 is now compatible with android 4.3 supported devices.
You can buy this hardware for as low as $30 which includes "1 PowerUp 3.0 Smart Module, 1 spare propeller. (Paper and charger not included." And it goes upto $500 which will get you "An aluminum pilot hard case along with an exclusive PowerUp 3.0-branded pilot hat and a flight jacket with your name and "I backed PowerUp 3.0 on Kickstarter” stitched on it."

Visit Here to fund this project or to buy Powerup 3.0.

Source: Kickstarter