Tim Hunkin is an engineer, an artist, and a genius. He also has an arcade full of his inventions in London called Novelty Automation, where British hipsters can play with coin-operated, mechanical delights.
One of the most popular games at the arcade is ‘Test Your Nerve,’ wherein a person tries to keep their hand in a cage with a mechanical dog for as long as pawsible.
The trick? This mechanical dog is mighty cranky. It snarls and growls with glowing red eyes, while foaming at the mouth and even drooling on you.
Watch the video below to “test your nerve” in the safety of your own home!