I ordered Python Machine Learning and I am watching Machine Learning Videos. I think teaching machine learning with Skoobot is going to be a hit, but it takes some effort educating myself.

https://www.amazon.com/gp/product/1787125939

I didn't get anyone to buy a Skoobot from East Bay Makerfaire. Kids definitely had fun with it, and spent a lot of time at my booth, but their parents didn't convert to sales. I think Skoobot being an awesome product that people talk about hasn't been a crazy success, just some success. To better understand my customers, I tried a SurveyMonkey survey and I got 10 responses. It seems Python is important. I should do more development there. Also, it seems a 1/3 of customers just bought Skoobot to play with, and are not interested in development. In this case the app is important, but not learning how to develop on Android.