At least one motion sensor (ball position, velocity, counting or color).
At least one (servo)motor to dynamically change a part/component in the Mini Sculpture.
The (servo)motor should be controlled automatically by the measurements of the motion sensor.
At least one Human Interface component (button/dial) to influence automatic operation.
Can use more than 1 Lego NXT Mindstorm for motion control via RobotC.
Analysis of motion control behavior with a WM2D simulation.
Documentation of design, analysis, simulation and proof of operation in a team webpage.