I am confused by these two rules in the Game Manual for Over Under. In R4, it specifically mentions that robots must fit in the 18 x 18 x 18 volume.
What makes no sense to me is that in SG2 and SG2-B, it says:
Both SG2 and R4 seem to contradict each other. Is it the same situation how in VEX In The Zone, robots can expand beyond their starting size constraints?