Marutaro The Cute Hedgehog Becomes Latest Internet Sensation

- Marutaro the hedgehog has become the latest viral internet sensation. The little creature’s Japanese owner, who wishes to remain anonymous, makes sure Marutaro keeps its 49,000 Twitter fans up-to-date on its movements with daily pictures of tiny homemade expression masks, to make him look like he’s smiling, sticking his tongue out or happy.