A game of rings
Rings was a 19th century game where the goal was to land rings on pegs attached to a board.
A tournament for this sport was organized at Sullivan's Public House in Fair Haven, where a board was set up on a wall. Often people would be seen playing this game. Patrick Gibson and his cousin Frank came every Saturday night. (VOY: "Spirit Folk")
Once, Seven of Nine showed off her hand-eye coordination by landing all of her rings on the middle peg. (VOY: "Fair Haven")
The 602 Club featured a similar board. (ENT: "First Flight")