Boo Repellant

Boo Repellant is an item found solely in the game Mario Party 3. It has a similar effect to Mario Party 4's Gaddlight.

When a Boo tries to steal coins or a Star from a player holding a Boo Repellant, the item automatically activates, spraying gas at the Boo, causing it to flee. Boo Repellant can used only once. It is also possible for a player to throw away a Boo Repellant at the start of their turn to make room in their inventory, although it would count as using an item during the user's turn.

Names in other languages
Geister-Wehr