Dear Zoo: A Lift-the-Flap Book by Rod Campbell, Hardcover | Barnes & Noble®
LE ZOO LEGO: Padulano, Jody: Amazon.com: Books
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