Laser Ball

Laser Ball is a common enemy in the Kirby games. It is an orange ball with eyes, which will try to attack Kirby by firing lasers at him. Similar to most other enemies, Laser Ball also sometimes comes in other colors. Its first appearance was in Kirby's Adventure, and has appeared in almost every game following. In the majority of its appearances, Laser Ball gives the Laser ability when eaten. Keep in mind that Laser Ball is an enemy who can float through walls. Other enemies that can do this are Cupie and Soarar.

Kirby's Adventure and Kirby: Nightmare in Dream Land
Laser Ball flies around, trying to stay on the same plane as Kirby. Once Laser Ball has gotten Kirby in his line of fire, he will start to glow and shoot out a laser, or possibly a long stream of them. Soon after it shoots, Laser Ball flies away. If Kirby eats one, he gets the Laser ability. Getting hit by Laser Ball stuns Kirby like Sparky does.

Laser Ball also appears in Ice Cream Island's Museum alongside Burnin' Leo.

Kirby Super Star and Kirby Super Star Ultra
Laser Ball appears with the same behavior, but his laser beams can now be deflected off thin air. Also, he gives Beam instead of Laser.

Kirby & the Amazing Mirror and Kirby: Squeak Squad
In both of these games, Laser Ball appears with the same behavior from Kirby's Adventure, and again it gives Laser when swallowed.