IIRC, this has been up for a very long time, and was one of the first real Flexbox demos online. So, its likely been abandoned by the dev (for updating/improvem

IIRC, this has been up for a very long time, and was one of the first real Flexbox demos online. So, its likely been abandoned by the dev (for updating/improvement purposes), and left as-is for posterity. The first time I played with flexbox, I needed something, anything, to show me how it worked, and this saved me the time of making the same thing by hand. It was a great learning tool. I found a few of these demo sites for flexbox, and I'd hit them when I was trying to figure out a new property or method. Then after awhile, I didn't need them anymore. So I wouldn't ever expect it to be anything more than a teaching tool, not a dev tool.