Back in the days before the wheel had been invented, it probably wasn’t too difficult to create something that impressed people. All you had to was pick up a twig and BAM! You invented a toothpick!
These days, new products are designed every single day (some of them being total fails, of course). Most of the objects you interact with on a daily basis may have been novel at one point in time, but are now completely ordinary. The inventors of 2018 have to work extra hard to impress the people around them. Here are 15 inventions and ideas that are so incredible, they’ll make you wonder why they don’t exist everywhere: