Tankbot is a form that both Kirby and Prince Fluff can take on in the game Kirby's Epic Yarn. The two can transform into this form by getting a certain Metamortex. Meta Knight also provides the two with Tankbot just in time for the final battle against Mega-Yin-Yarn.
Kirby will control a robot with a pink circular body with red treads, yellow wheels and eyes, and a blue dome. If there is a second player helping Kirby, then the character who gets it first will be a robot similar to the artwork in the infobox, but that character's eyes will replace the yellow robot eyes, and a boxing glove appears in a hand the same color as the "pilot", and the tankbot will have a crown. If Kirby is the pilot, then the missiles will be blue and orange.
With this form, Kirby can shoot missles by pressing the 1 button and float by pressing the 2 button. If a second person is playing, they can control the boxing glove by pressing the 1 button to punch, 2 button to do a rocket punch, and shake the Wii remote to do a spin punch.