I've seen this video a while ago, where a father does this with his kids: https://www.youtube.com/watch?v=cDA3_5982h8 https://www.youtube.com/watch?v=cDA3_5982h

I've seen this video a while ago, where a father does this with his kids: https://www.youtube.com/watch?v=cDA3_5982h8 https://www.youtube.com/watch?v=cDA3_5982h8 Lots of frustration about the stupid robot and I guess your school kids weren't much different.