|Item needed||Pipe Cannon and a Super Star|
|Power(s) given||Human cannonball|
|First appearance||Super Mario-kun volume 6 (1993)|
While traversing Tubular, Balloon Mario comes across two Passin' Chucks that manage to pop him and making him fall straight into a pipe. Mario reemerges from the pipe, which is actually a sentient Pipe Cannon, with a Super Star and is shot at full speed against the Passin' Chucks, defeating him. Mario then bumps into a ? Block from which he receives a Power Balloon and finishes the level.
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