Vex IQ Super Kit (1st generation)
This machine tilts the raised platform in 2 dimensions (side to side, and front to back) in response to your movement of the right joystick on the controller.
Two programs provided show two different ways to control the motors:
Using the "spin motor to position" block and a message to run two motors at the same time
Using a control loop with "Proportional Control" calculations to get smoother motion