Plinko gambling seems like a carnival game, yet it's tied to wagering and payouts

https://touch-wiki.win/index.php/The_Top_Reasons_Why_People_Succeed_At_The_Plinko_Casino_Game_Industry

Plinko gambling seems like a carnival game, yet it's tied to wagering and payouts. The suspense develops as the ball nears the bottom slots and the outcome becomes clear.