Boxin

Boxin is a mole-like enemy from Kirby and the Amazing Mirror and Kirby: Squeak Squad. They jump back and forth continuously, waiting to throw quick jabs at Kirby, and although they do this they generally stay in the same area. If he eats one, Kirby gets the Fighter ability. They are typically predictable as to when they'll attack, so they are not a very hard enemy to defeat.