Found a similar calculator in Spanish class last hour. Entered a similar message for a laugh. "Hello, my name is Tom Riddle. I see that you have found my calculator, muggle. This will be harder to stab.
Fun Facts about Hedgehogs: Hedgies can be very territorial and so usually it is not safe to keep two together, as they will fight. Although a hedgehog fight sounds just precious, somebody could get hurt.