The Flash Bomb is a small, spherical device with a metallic outer shell that reflects light, giving it a shiny, polished appearance. Its surface is smooth with minimal detailing, except for a small, engraved activation symbol on one side. The bomb emits a subtle glow when armed, hinting at its explosive potential, and is designed to fit comfortably in the palm of a hand, making it easy to throw. Upon detonation, it releases a blinding flash of light, temporarily disorienting opponents.