[ He grinned to her smile, leaning back and cocking his head to the right. ]

I like to make myself useful.

You can use it to send messages. If you unfold it, you can write your message on it, then give it either a name if it's met the person before or a place, and it will hop all the way there.

I mean, it's kind of pointless what with cell phones, but. It's fun.