|This article's title is derived from disc or cartridge data|
|... because it was never named outside of its respective game's files.|
The Invisibility Stone looks like a chunky, hexagonal piece of glass slightly elongated on one axis. Its shape is that of an elongated hexagon.
The character holding it cannot fly or float with it. As long as it is being held, all crystal-like walls become phased out and passable for the carrier, and its carrier is both invisible and invincible to all enemies, including aggressive and tracking Scarfys and Degouts. Additionally, any move that Kirby can perform while holding the crystal, such as the Water ability's Surf, cannot hit enemies. The Invisibility Stone will respawn in its original place if destroyed. It only lasts for a limited time, and flashes red when it is close to expiring.
The Invisibility Stone is featured in the Item Challenge.