noun

A game in which small balls are hit and then allowed to roll down a sloping board on which there are holes, each numbered with the score achieved if a ball goes into it, with pins acting as obstructions.

He’s flipped that in the mixer, there’s a crowd scene in there and it’s bagatelle football with the ball pinging around.

trinket,bauble,knick-knack,ornament,gewgaw,trifle,gimcrack,bagatelle,triviality