Who uses sonic?

Garv and Lisa bought a house. Jess and I trundled over there to see what we could do to help during this, the first weekend of their ownership. In order to be prepared, I stuck a bunch of tools in my man-purse. Can you tell which one is mine?

Let me make it easy for you -- mine's the one with the sonic screwdriver.

P.S. Took this picture with the DSi, and I'm pretty satisfied with it.