Original sentence: Blue – A blade weapon, such as a katana, sai or battle axe.For example, the colour/weapon match-up in Teenage Mutant Ninja Turtles: Turtles in Time was:.Green - Bow and arrows.Orange – Daggers or a kusarigama.Pink – A pair of tonfa or shuriken.Purple – Unarmed.White – Nunchaku.Yellow - Some form of boomerang, or bombs