Eradicate the inferior but dangerous organics! Each Mekkus core set will include: 1 Central Command Unit, 1 Mekkus Seeker unit, 1 Mekkus Aggressor unit with Pulsars, 1 Mekkus Aggressor unit with Particle Beams, and 1 Mekkus Defender unit with Gamma Ray Weapons. For a limited time, this core set will include an additional Aggressor unit with Pulsars, an Aggressor unit with Particle Beams, and a Defender unit with Particle Beams. All models come unpainted and may require assembly.