Bombmoles are Moley's minions that are working for him. They are yellow, with black sunglasses, and red noses. Sometimes they make a little snicker when the Kirbys appear. There are also some Bombmoles with a spiked hat called Spinymoles.
Bombmoles attack the Kirbys by throwing bombs at them.
Kirby Mass Attack's memory contains unused tiny sprites of Bombmole. These sprites seem to suggest that the enemy was originally going to appear in the distance and throw bombs from there at some point in the game, possibly during the battle against Moley.