
A TapeFollower robot following the outside curve of masking tape.

Closeup of a light sensor mounted in front of a robot.

A group preparing their SumoBot for next week.

Another robot with light sensor.

The staring point for the "5 meter test".

A student robot behavior checklist.

A Tape Follower robot on the inside curve.

A Tape Follower showing the IR sensor light.

Another Tape Follower showing the IR sensor light.

A robot getting programmed using the IR Tower.

Students looking for pieces in the Mindstorm box.

A student preparing for the "5 Meter Test" at the starting line.

A closeup of an excellent 3rd wheel design.

The full "Light Sensor Arena" with all zones taped off.