Ally Tambourine

The Ally Tambourine is an accessory in Paper Mario: The Origami King. It takes on the appearance of a small tambourine, emblazoned with one of Mario's gloves curled into a fist. Unlike the other accessories in the game, it is not sold exclusively at any one shop, but can instead be purchased anywhere after King Olly crushes Olivia with a boulder in Sweetpaper Valley. If Mario equips it, it will raise the attack power of his partners by half (rounding up when necessary) in battle.

Names in other languages
Tamburello Giocodisquadra