Could be I just overlooked the option but I would love to get a hard copy of these ebooks. My son loves physical books and anything I can do to help promote learning with him I will seek out. Great books! Great Site!! Appreciate what you do!
I hope you are doing well and thanks for your helpful feedback. Unfortunately I can’t sell physical books, because these technologies change very quickly.
I often add more Units, create new Projects and fix errors in all my courses.
If I was going to sell a physical book, it would be outdated very quickly and you would need to purchase a new copy again to have the latest version.
With digital eBooks, I can create updates and send them to all the readers as a free upgrade.