"With COVID cancelling school, having fun and interactive ways to learn was tough. I had been considering the mindstorms set for my 9 y/o son, but this set was better priced and geared towards his age. He loves it, and I enjoy working on it with him. The pieces are well organized, app is well done, and the “programming language“ is easy For him to experiment with. Thank you for making this set available to non-educators!"