I spent hundreds of hours 20 years ago playing Kung Fu Chess[1], which was the (first?) online version of this concept. That was a fun time. The physical board

I spent hundreds of hours 20 years ago playing Kung Fu Chess[1], which was the (first?) online version of this concept. That was a fun time. The physical board and magnets definitely add a cool factor to it as does the physical dexterity element. Nice project! [1] https://en.wikipedia.org/wiki/Kung-Fu_Chess https://en.wikipedia.org/wiki/Kung-Fu_Chess