From the Super Mario Wiki, the Mario encyclopedia
The Mushroom Cannon is the special item of Peachette, Peach (Kimono), Shy Guy (Pastry Chef), Toad (Party Time), and Monty Mole in Mario Kart Tour. When used, it appears on the front of the player’s kart and shoots out Mushrooms in front of them for all racers to use. The Mushroom Cannon shoots out a total of ten Mushrooms, unless the player gets hit with another item. During a Mushroom Cannon Frenzy, Mushrooms surround the player.
Mario Kart Tour
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