Fire Block
Fire Blocks are a variety of blocks from Mario vs. Donkey Kong 2: March of the Minis, found mainly in the Lava Dome. Similarly to Pink Blocks, Fire Blocks can be picked up by tapping active Fire Blocks with the stylus. If the player has enough Fire Blocks stored, they can also be placed in red dotted outlines to turn them into active Fire Blocks.
If the player picks up active Fire Blocks and wood is present in the level, a mode will be activated which causes the screen to glow red and most melodies in the level's theme to be muted. During this mode, if the player touches the Touch Screen, a Podoboo appears instead of stars, allowing the player to burn wood and open previously inaccessible areas. If a Mini touches the Podoboo or wood while it is being burnt, the Mini is burned and destroyed.
In the Construction Zone, Fire Blocks can be used in the Lava Dome construction kit, Special Kit 2, and Special Kit 3.