And so, there WERE 4.
Nope. Only one.
But, it was split.
Bought one of these (from the mothership, IIRC) and found it to be helpful for splitting pieces of wood that were sufficiently smaller than the ring, however, I found that larger pieces of wood would sometimes get stuck during splitting.
This variant https://www.amazon.com/gp/product/B07TWS5QQR has proved to be much more useful for the larger pieces of wood. The only challenge I have is placing the stick in such a way as to avoid knots, but I think that would be the case with all such non-powered splitters. I bolted it to a piece of 2x8 or 2x10 and for maintenance, I just touch up the edge with a file every so often.
(Now that I think about it, I should give the ring one away so it’s not taking up room in our shed.)
