Galaxy Squad

CLS-89 Eradicator Mech

The 70707 CLS-89 Eradicator Mech is a 2013 LEGO® Space set from the Galaxy Squad sub-theme, built around a walking combat mech. It includes 440 pieces, 156 unique elements and two minifigures. The white, grey and black colour scheme gives it a rugged, armoured look.

Set number
70707
Year
2013
Pieces
440
Minifigures
2
Different parts
156
What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 156

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Spare parts (11)

These extra parts come with the set in case one gets lost.

Minifigures 2

Description

A walker built for insect-hunting battles

Galaxy Squad follows a squad of space troopers fighting oversized alien insects, and this mech is one of the theme's core combat vehicles. It stands on two articulated legs, has posable arms fitted with weapons, and seats one minifigure in an open cockpit. Visible joints and mechanical detailing run throughout the build, a style typical of LEGO Space sets from this period. A second minifigure rounds out the set, giving enough characters for a small standoff scene.

A grey, white and black colour scheme

White, dark bluish grey, light bluish grey and black combine to give the mech an armoured, functional look rather than a bright sci-fi palette. With 156 unique parts out of 440 pieces total, the set has a relatively high proportion of distinct shapes for its size, particularly around the joints and armour plating. The full parts list on this page breaks down every element, which is handy if you're hunting for specific specialised pieces for a custom mech build.

Build size and play value

At 440 pieces, the mech sits in the mid-range of Galaxy Squad sets, large enough to include real articulation without becoming a long build. The moveable arms and legs mean the finished model is meant for active play rather than static display alone. Alongside other Galaxy Squad vehicles, it forms a coherent set of heroes and adversaries, and individual jointed elements can be reused in custom robot or mech creations beyond this set.

Collecting 2013-era Space sets

Galaxy Squad ran for a relatively short time but remains popular with collectors for pairing unusual insect creature designs with classic mech and starfighter builds. For anyone completing the range, the CLS-89 Eradicator Mech is one of its defining vehicles, built around distinctive armour pieces. Use the parts list on this page to track down individual missing or damaged elements rather than sourcing a whole replacement set, especially for the specialised grey and black armour plates.

FAQ

How many pieces and minifigures come with set 70707?
It includes 440 pieces, 156 unique elements and two minifigures.
Can the mech's arms and legs move?
Yes, both the arms and legs are built with articulated joints, so the mech can be posed for battle scenes.
Does this set belong to a wider theme?
It's part of Galaxy Squad, a 2013 LEGO Space sub-theme about space troopers fighting giant alien insects.

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