This is the Handwrench by designer Paul Julius Martus. It's a hand wrench, with a little hand on the end. BWAHAH HA HA HA! Some people, so clever. I'm pretty sure it's just an art piece though, seeing how your little fingers would probably break off if you were trying to bust a real serious nut loose. Still, Paul gets clever points for being clever with the little hand. But I get 2x clever points for that bust a nut thing I said.
Thanks Shawn, you wanna come over and help me build a deck?