11 Mission Instructions

8. Iterate

Our cookie delivery service is pretty cool, but not very smart. Can you think up some ways to make it smarter? What if your bedroom door is closed? Can you add a sensor so it can detect the presence of an obstacle and ask for help? 

The GoPiGo has to be able to return to its starting position for a cookie refill, however the person receiving the cookie doesn’t have access to a computer. Can you come up with ways for that person to send the GoPiGo back for more treats?

Using Advanced Bloxter you can also program individual sensors on the line follower sensor. Can you program the GoPiGo to travel the line with even more accuracy? Can you create a more intricate line for the robot to follow? Maybe one with intersections? How could you program the GoPiGo to navigate this new line by controlling individual sensors?