Ball Blam Burglerber

The Ball Blam Burglerber is one of Princess Bubblegum's science inventions used in the episode "Lady & Peebles." This weapon is a backup in case the Electrode Gun doesn't work. This weapon was lost in search for Finn and Jake. It is late mentioned by Jake in Earth and Water, where in he and Finn are under attack. Its current whereabouts is unknown.