The Lego Mindstorms NXT Zoo! An Unofficial, Kid-Friendly Guide to Building Robotic Animals with the Lego Mindstorms NXT: Fay Rhodes: 9781593271701: Amazon.com: Books
Welder - super simple Motorcycle built with LEGO Mindstorms | FLLCasts
Dave Baum's Definitive Guide to LEGO MINDSTORMS | SpringerLink