Kids can use the button as a trigger to any action they want for their robot to perform. One example is creating their own flashlight. They can also change the color of the led or program a sound when the button in pressed.
Running alarm clock
Kids can program their own alarm clock that will wake them up with a custom sound. The robot can also be programmed to start moving through the room, so kids have to get up and catch it.
With the proximity module, kids will be able to program the robot to drive around while avoiding obstacles. With the help of the servo cube, the robot can detect objects not only in front of it but all around as well.