The American Axis Drones Company has managed to fit the hardware for masterly maneuvering in the air indoors into a miniature drone with the dimensions of 3×3×2 cm.
The Aerius drone has the size of a coin; it can fly for 5-7 minutes and comes with an ultra-compact controller where the device can be hidden. The drone is equipped with a battery of 80 mAh and is charged with a USB cable in a matter of 15 minutes. A 6-axis gyrostabilizer is installed in it. The main body of the drone includes bright LED lights for night flying. A pre-ordered drone costs 35 dollars.