Yo-Yo

Yo-Yo is a Copy Ability in the Kirby series debuting in Kirby Super Star.

Kirby Super Star / Kirby Super Star Ultra
Yo-Yo debuts in Kirby Super Star and naturally in the Kirby Super Star Ultra remake. Its main provider is Gim, and in Kirby Super Star, Combo Cannon from its cannonballs (however in the remake, the cannonballs now grant Bomb instead of the former).