Media Summary: I don't know why YouTube's squished the crap out of this video. Higher quality one here- ... It was actually The Beast MDM's turn this week... but I'd had a few so screw that!! This is the story of how visionary computer science educator and puzzle maker Mark Engelberg, invented
The Code Master Walkthrough Old - Detailed Analysis & Overview
I don't know why YouTube's squished the crap out of this video. Higher quality one here- ... It was actually The Beast MDM's turn this week... but I'd had a few so screw that!! This is the story of how visionary computer science educator and puzzle maker Mark Engelberg, invented
