According to the news, Pygmy hedgehogs become more and more popular as a exotic pet in Sweden.
Some people claim they are not as demanding as a dog or a cat. Thus making them easier to take care of. These cute little creatures go for $285 to $430 each. Most owners feed them dry cat food along with canned insects.
It reminds me I wanted a hedgehog as pet when I was a kid. It was after I saw one at a pet shop. My dad said "no" and it was the end of the debate. I can certainly get one now if I wish, but I am too busy taking care of my aquariums.