Marble Madness
- Episode aired Mar 5, 2015
- 11m
With the Gems tired of fighting waves of Peridot's robots, Steven comes up with a new, but dangerous plan to try and end it.With the Gems tired of fighting waves of Peridot's robots, Steven comes up with a new, but dangerous plan to try and end it.With the Gems tired of fighting waves of Peridot's robots, Steven comes up with a new, but dangerous plan to try and end it.