Boo Bell

From the Super Mario Wiki

The Boo Bell is an item that appears in Mario Party 2 (and went on to appear in Mario Party 3). It rarely appeared and could only be obtained in an Item Mini-game. Its use was to ring for Boo and ask him to steal coins or a star, depending on how much the player could afford. In Mario Party 3, it appeared more frequently, and could be purchased from Koopa Kid.

The Boo Bell was replaced by Boo's Crystal Ball in Mario Party 4.

Mario Party 2 Items
Boo Bell • Bowser Bomb • Bowser Suit • Dueling Glove • Golden Mushroom • Magic Lamp • Mushroom • Plunder Chest • Skeleton Key • Warp Block

Items from Mario Party 3
Items bought from Toad	Boo Repellent • Cellular Shopper • Dueling Glove • Golden Mushroom • Item Bag • Magic Lamp • Mushroom • Skeleton Key • Warp Block
Items bought from Baby Bowser	Boo Bell • Bowser Phone • Bowser Suit • Item Bag • Lucky Lamp • Plunder Chest • Poison Mushroom • Reverse Mushroom • Skeleton Key
Rare Items	Barter Box • Koopa Card • Lucky Charm • Wacky Watch