The Metal Sharks are a type of enemy from Kirby: Robobot Redemption that can only be defeated by Robobot Armor, they have huge gaping jaws connected by a bolt, a fish shaped body with a golden propeller at the end, and a huge eye that is glowing red and is surrounded by an golden ring with black lines. There is a huge plug in it's head. If it spots Kirby, it jumps out of water and attemps to eat him. If Kirby's Robobot armor has the Spark, Beam, or ESP ability, it can activate the plug if the Metal Shark misses. This causes it to shudder for a bit, then get electrified, then, still electrified, will fall into the water causeing it to electrocute it, then it breaks apart, all of it's remains explode.