There are many inventions that have changed, are changing and will change the world, but for every brilliant invention there are hundreds of not-so-brilliant, even completely useless and stupid inventions that would be better off not existing at all. Check out which are the most useless and stupid inventions in the world and why they got this "honor". From a car exhaust that can be a barbecue, a rock as a pet that is now also a USB "key", to a harness for a glass of wine. Everything is here.
It's not easy to just invent something and think outside the box. When we have the matter in front of us, everything seems logical, but before it does not exist, it is a little more difficult to get to it. Some of them inventions have brought us far, but not everything comes from the mind of an inventor good idea. In fact, most ideas are not. Some are even like that stupid, to make you wonder about the mental state of the inventor.
READ MORE: 22 useful but somewhat absurd inventions that you will only use once
Check out the list of 10 in the video above of the most useless and stupid inventions in the world. Laughter and amazed looks guaranteed.