We always like when a designer does something different. After all, it is easy just to do what everyone else is doing. But to see things a different way is always interesting to us. When you think of a battle bot, you probably think of a robot with wheels or tracks, attacking other robots in an arena. But [Shea Waffles Johns] created Big Cookie, a combat bot with no wheels. Instead, it is a spinning wheel of death that moves relatively slowly. The robot makes up for that by having a mini-robot helper that brings Big Cookie its prey.
With no wheels and motors for locomotion, the robot can focus on armor and weapon force. It certainly looks dangerous spinning on the floor.