Kaeru Block
The title of this article is conjectural; an official name for the article's subject has not been found, so it has been given a fitting title by the editors. If an official name is found, then the article should be moved to its appropriate title.
The Frog Switch Block appears in the Game Boy Advance game Wario Land 4. These blocks have frog faces on them. They can either appear solid (Wario is not able to walk through/on them), or transparent (Wario is able to walk through or on them). Depending on whether Wario has hit the Frog Switch, the blocks will switch appearances (e.g. all transparent blocks will become solid, and all solid Blocks will become transparent). Some new areas are only accessible by hitting the Frog Switch, so the player may have to find the rest of the Jewel Pieces or maybe even Keyzer within a time limit.
