Claw Gun: A gun that can grab things.

Permanent Evil Ray: A ray that turns anyone evil. The analogous of the Good-o-Matic 2000.

Power Sapper: Used to steal other character's abilities and transfer them into the robo penguins.

Fireball Gun: A gun that shoots fireballs.

Hypno Car: A car that can hypnotize anyone.

Plus, a few tanks.

Robo Penguins - Me