The new, rough and tough Hexbug® Warriors Battling Robots are tiny, collectible, micro robots that use the physics of vibration to propel forward and battle with competitors. The Stadium is the ultimate battleground for all warriors and comes with two collectible warriors, weapons, and armor, plus eight collectible battle arena pieces and standoffs. These futuristic fighters come in four colors, representing four dueling science academies from the year 2087, Viridia Prep, Tronikon Tech, Bionika Cyborg, and Caldera Prep. Strategically equip the warriors with a combination of mechanical weapons and armor that prepare them to outmaneuver opponents in competitions staged in Battle Arenas and Stadiums. This is the ultimate field for all warriors. Once the warriors are equipped and ready for battle, they can be powered into Match Mode and enter into competition, where they crash, jab, and jostle with opponents until they win or lose by running out of health, at which point they deactivate. Once put in Match Mode, each robot’s Shock Sensor activates its Damage Indicator Light, which changes colors from green to red and blinks more rapidly as its health decreases.