Mini Battles on the Go Step into the ring with the new remote-controlled Circuit Smash These two featherweight robot warriors mimic a Sumo-style battle where one robot tries to push the other out of the battle ring. With six interchangeable attack plows, you can customize your robot to outperform your opponent. Bring the battle with you anywhere, anytime Included in this set are tiny-but-fierce robots and a portable arena so you can travel and Circuit Smash with your friends Go head-to-head with Circuit Smash robo-sumo warriors The portable ring brings the fight wherever you go and 6 different attack plows help you forge the path to victory. 2 IR remote controls. Interchangeable front attack wedges. Battle ring for sumo-style battle. Build arena using interlocking ring sections. Multiple channels to allow up to 4 robots to battle at the same time. 2 featherweight robots These cool tech toys for kids are great toys for helping develop hand eye coordination and creating a healthy and fun environment for competition. Hex bug battlebots are fun robotic toys for girls and boys to learn how to battle bots right from the comfort of your own living room. Hexbug robot battle wars toys are a great starter for kids wishing to dive into the world of robot battles