The Bot'nRoll ONE is a completely unassembled autonomous robot. Electronic and mechanical parts are delivered together with a complete instruction guide. The PICAXE Programming Editor is the recommended software tool to easely develop successful applications. Serial USB connection provides simple and effective PC connection. Flowchart design is another feature that encourages novices to start developing their own applications. The Bot'nRoll ONE contains two infrared sensors to detect obstacles. Example programs are included! The Bot'n Roll ONE is the official robot of Roboparty (www.roboparty.org) and it's compatible with robocup (www.robocup.org) rules (robotic rescue, soccer and dance junior).