Spinni is a Squeak appearing in Kirby Squeak Squad. He is known to be the fastest of the Squeak Squad.
Spinni is a yellow mouse in a red cape. He also wears pointed sunglasses.
Spinni always stops before he attacks, he may attack Kirby by throwing a shuriken at him, which can be inhaled for the Ninja copy ability. Or he may choose to swipe with him with a metal claw. If Kirby attacks Spinni while he is using he metal claw he will drop the claw, which can be inhaled for the Animal ability. Spinni is the only Squeak that has the ability to swim. Spinni can also fly by constantly jumping in midair.