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Niff T. is a Toad who owns his own shop, located next to an inn in the town of Petalburg during the events of Paper Mario: The Thousand-Year Door. Niff T.'s name is a pun on the word nifty. Niff T. looks much like Plenn T. and Thriff T. Niff T. has no special personality and is not involved in the game's plot whatsoever.
Niff T.'s shop is involved with the Easy Money Trick in Paper Mario: The Thousand-Year Door. This trick consists of buying as many Sleepy Sheep as possible at the Toad Bros. shop located in Rogueport and selling them in Niff T.'s shop for a two coin profit each.
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