Mukademaru

Mukademaru (百足丸) is an enemy from Mirai Ninja. These centipede circles appear on: the second, fourth, five, sixth, seventh, eighth, ninth, and tenth stages, and come in two colours (gold and silver); they attack by spitting Kanji characters out of their mouths at Mirai Ninja. The gold ones are worth 1500 points but the silver ones are worth 5000.