Just came here from Matt Parker's YouTube post of 28th Aug re the Partridge problem. I tried - and failed at the first click - your interactive model / puzzle "squares" when trying to drag a square resulted in the "blocked" icon to say "Naah, you're trying to do something illegal". I saw something that indicated it's written in JavaScript - I do have JavaScript set as "allowed" by default so that's evidently not the problem...
Just came here from Matt Parker's YouTube post of 28th Aug re the Partridge problem. I tried - and failed at the first click - your interactive model / puzzle "squares" when trying to drag a square resulted in the "blocked" icon to say "Naah, you're trying to do something illegal". I saw something that indicated it's written in JavaScript - I do have JavaScript set as "allowed" by default so that's evidently not the problem...
on /blog/119