Water Balloon labeled The Miniature Cyclops, is a male contestant on Object Trek. He is the captain of the Squeezy Foxes.
Water Balloon is the smallest contestant on the show, and he uses this fact in various pranks. He can also be a bit curious, but usually not to the extent that Bubble is. For some reason, he and Ruby do not get along very well.
- Water Balloon looks and sounds similar to Plankton from the Popular TV Series known as Spongebob Squarepants
- Water Balloon was the first contestant to speak in Object Trek
- Water Balloon is the smallest contestant on Object Trek
- He is also the only one-eyed contestant.
- He is afraid of the number 43, which is a reference to Odd Squad. The number 43 is a symbol of one of the show's villains, Todd.
- Also, the number 43 was sometimes used in GoAnimate 43 chars memes.
Eliminated: Beach Ball