What is the total dimension for the field as specified in the rules?

The total field dimension specified in the rules is 144 inches by 144 inches. This size is set to create a standardized playing area, ensuring consistency across events and allowing teams to design and program their robots within a known space. A field of this dimension can accommodate various game elements and challenges while maintaining adequate room for robot movement and strategy deployment.

Choosing this particular dimension contributes to the structural integrity and manageability of the game elements, making it feasible for teams to construct their robots and practice effectively. Other dimensions would not meet the established guidelines, which are put in place to ensure a fair and balanced competitive environment for all participants.