G12 states: "Don't destroy other Robots. But, be prepared to encounter defense. Strategies aimed solely at the destruction, damage, tipping over, or Entanglement of opposing Robots are not part of the ethos of the VEX Robotics Competition and are not allowed."
Numerous teams this season have implemented wedges into their design. Though a wedge doesn't tip over a robot in terms of it being on a different face of the robot, it is a device solely aimed at tipping a robot at an angle to gain a defensive edge. Would any mechanism aimed at tipping a robot at an angle to gain a defensive edge be legal?