R207       *ROBOTS don’t use air. ROBOTS are restricted in their use of air in the following ways:

R201       *Do not damage the TILE floor. Traction devices must not have surface features which are known to damage the TILE floor. Traction devices are all parts of the ROBOT that are designed to transmit any propulsive and/or braking forces between the ROBOT and the FIELD.

R204       *SCORING ELEMENTS stay with the FIELD. ROBOTS must allow removal of SCORING ELEMENTS from the ROBOT and the ROBOT from FIELD elements while powered off.

R206       *Do not damage SCORING ELEMENTS. ROBOT elements likely to contact SCORING ELEMENTS shall not pose a significant hazard to the SCORING ELEMENT.