4, 3, 2, 1 who will be the strongest thumb?! This is the ultimate read for any fan of the Thumb Wrestling Federation. With awesome facts and top stats on all the TWF stars, this handbook is guaranteed to sort out the Dexteras from the Sinistras. And it doesn't stop there. This handy sized guide contains extreme jokes, tons of trivia and awesome activities! So what are you waiting for - LET'S GET READY to THUMBLE!