The word boulder is a term used to describe rocks of incredible size.
A boulder was used for Superman's fantastic drill shot.
Aquaman uses a boulder as a battering ram to break open the door to the great dam's spillway.
Walk water is a unique type of water from the Molesville Lagoon that can give both trees and boulders, as well as smaller rocks, the ability to move about by themselves.
- ↑ A seen in The Baffles Puzzle.
- ↑ As seen in The Fantastic FRERPs.
- ↑ As seen in The Ultra Beam.
- ↑ As seen in The Mysterious Moles.