Top 10 weirdest keyboards ever

The keyboard is one of the most important computer input devices. However, whether it is a Mac, PC or other, the keyboard used is much the same, but some keys are a little different. Thus, since the invention of the world's first keyboard, its appearance has not changed much, square, dense key layout, plastic shell. Fortunately, there are some people in the world who are not willing to be old-fashioned like you and me, and they have created many kinds of strange keyboards that are far from the dull faces of ordinary keyboards. Let's take a look at fosfor's top 10 weirdest keyboards of all time (in reverse order, from 10th to 1st).