Bio-Electric Cubes are enemies from The Legend of Zelda: Ocarina of Time. They are oddly organic-looking monsters found exclusively in the third dungeon, Inside Jabu-Jabu's Belly. They remain dormant until approached by Link, at which time they become active and start flailing in an attempt to harm him; however, they remain fixed in one spot. Although Bio-Electric Cubes may never be defeated, they can be stunned--albeit temporarily--if hit by the Boomerang while they are attacking. While stunned, Bio-Electric Cubes may be used as platforms; if Link is atop one when the effects of the Boomerang wears off, he will be thrown to the ground by the awakened cube.