Dear friends I have enhanced my Python learning environment so that even absolute beginners can do network communication in a breeze and create really fun effects (e.g., simple network games)! See the video here: https://youtu.be/QrNkx2SEiP4 A free version is available on https://www.istudycenter.org/yes-kids-can-learn-python -- Kent Tong IT author and consultant, child education coach