NEW Canterbury Co-Curricular Club: Sumo Robot League! - Canterbury College
FROG Mini Sumo Robot Kit Price Jsumo | JSumo
Robotic EV3 - Ali Bahman
Pololu - Brandon's mini sumo robot: Black Mamba
Lego sumo 2012 RobotChallenge - YouTube
Spike Sumo Bot | Hackley School
Nxt sumo robot I made. Everyone teied to build a robot that would push the others out of the arena. I made one that flips everyone's robot : r/mindstorms