12 books • 1 series
Byo Inchworm Bot (Bot Maker)
Byo Scribble Bot (Bot Maker)
Byo Bug Bot (Bot Maker)
Byo Motorcycle Bot (Bot Maker)
Byo Racer Bot (Bot Maker)
Byo Crazy Car Bot (Bot Maker)
Build Your Own Bug Bot (Bot Maker)
Build Your Own Crazy Car Bot (Bot Maker)
Build Your Own Motorcycle Bot (Bot Maker)
Build Your Own Scribble Bot (Bot Maker)
Build Your Own Racer Bot (Bot Maker)
Build Your Own Inchworm Bot (Bot Maker)