Robot Sumo: The Official Guide

From the publishers of "BattleBots: The Official Guide comes the only book on the market to cover Robot Sumo, the world's hottest new robot sport. Read all about the rules and regulations, see hundreds of pictures and diagrams--and learn how to build your very own Sumo Bot! Fully endorsed by Fujisoft ABC, Inc., the world's leading promoter of International Robot Sumo competitions.