The series follows Kabutack, a robot created by Professor Koenji. Though not the strongest, he makes up for it with determination and spirit. He sets out on a journey to collect the thirteen Star Pieces, mysterious stones said to grant any wish, while contending with three mischievous rival robots in various contests along the way.
Kazuki Futami
高圆寺让（小让）
Takeshi Kusao
卡布达
Miyabi Kimura
吉祥寺藏之助（小藏）
Daiki Nakamura
金龟次郎
Dai Matsumoto
蟑螂恶霸
Chafurin
蜘蛛侦探
