This is what you can do with a ball, a PID controller, an Arduino Uno, servo motors and some brains.
 

This is really mind-blowing
 

This pilot’s got skills! He had to drop a doctor at the scene of a car accident and this was the only way to “land”
 

A bit long but so captivating!
 

This quirky guy documents his flair for balancing an assortment of things on his girlfriend’s head over the course of 3 weeks.

Did you guess what it is for?

Daredevil and certifiable crazy man Freddy Nock casually walked down a single cable suspended 10,000 feet over the ground. With a long balance stick in hand and his life literally in the balance, he trusted his tightrope walking skills to make it down the Swiss mountain safely.

The actions of 30-year Norwegian Eskil Ronningsbakken may shock, admire, horrify or command respect. The best stunt men and daredevils of the world probably wouldn’t dare to what he’s doing on the edge of high cliffs.