No question about it, the introduction of the iPad was a small revolution. I bought the first version straight away and it's still used by the children now. Much doesn’t work on it anymore, but it’s amazing that after so many years it can still be used for simple games, films or puzzles.
My current work iPad is a 10,5 inch iPad Pro that has enough CPU power to even cut 4K video material with Luma Fusion. And it is already a few years old and by no means the newest and fastest model of Apple tablets.