In Episode 14, Bally, along with Marble, was dumped in a vat of hydrochloric acid by the Announcer as an "extra challenge" to get 15 bonus points. Unlike the other marbles in the Announcer's collection, Bally is cyan instead of gray. Bally was later recovered by Tennis Ball, who used a horseshoe magnet.
In Episode 14, Marble, along with Bally, was dumped in a vat of hydrochloric acid by the Announcer. Marble is similar to the other gray marbles, but wears a black top hat, and has a face for distinction. Along with Bally, Marble was recovered by Tennis Ball with a magnet.