Robot Dog In Japan Can Tell If Your Feet Smell

A $900 dollar robot was created in Japan to sniff out bad body odor.

The robot is designed in the form of a cute puppy dog.

The robotic dog has a keen sense of smell and is obligated to make sure people have good hygiene.

This invention is known as the Sniffer Dog and its sole purpose is to sniff people's feet with it's sensitive nose.

If your feet slightly stink, the puppy will bark. But if your toes totally reek, the dog will roll over and temporarily faint.

But if your feet smell like roses, the puppy will simply wag its tail and continue being cute.
Source: 6abc