Black Hole Funnel is a duo event featured in the Marble League. Four teams of two marble enter a large funnel and have to stay in the funnel as long as possible. The cumulative time of each pair is the team's score.
In the Black Hole Funnel, four teams send out two marbles each into two heats. They are then released into a large funnel and have to stay in the longest. The two marbles' times are added together to give the team's final score. The team with the longest time wins the event.
|Year||Event||Winner||Runner Up||Third Place|
|2020||Marble League 2020||Savage Speeders||Midnight Wisps||Crazy Cat's Eyes|
|Marble League Showdown 2020||Kobalts||Shining Swarm||Pinkies|
|Balls of Chaos||14||-|
|Crazy Cat's Eyes||3||-|