When I was a little girl, in the 1950's, little girls used to play jacks (with metal jacks and a rubber ball).
Not to get too far off topic, but here's a bit of trivia for you.
I have no idea how the toys originated, but during the Civil War there were very similar items, also called jacks, that were sometimes strewn across a road to slow down pursuing cavalry. A horse stepping on one of these things would need some serious recovery time.
This is one that was used by one of DW's ancestors during that war. It's iron, about an inch and a half from point to point.