ETX Alien Mothership Assault (7691-1) is a Mars Mission LEGO set released in 2007 with 434 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. This set includes 7 minifigures and 143 unique part types.
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Building instructions
Official LEGO instructions — read on BrickID
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Minifigures in ETX Alien Mothership Assault
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Parts in this set
143 parts · page 1 of 3 · updating…
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Aero Tube 32 x 3 x 2 1/323221 · ×1 · Trans-Orange -
Aero Tube Joiner 3 x 4 x 330585b · ×2 · Trans-Clear -
Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section40379 · ×6 · Lime -
Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin, Round Pin Hole40378 · ×8 · Lime -
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small53451 · ×2 · Red -
Antenna 1 x 4 with Rounded Top3957a · ×8 · Trans-Neon Green -
Bar 1 x 4 x 26187 · ×1 · Black -
Bar 4L (Lightsaber Blade / Wand)30374 · ×2 · Light Bluish Gray -
Brick 1 x 13005 · ×4 · Light Bluish Gray -
Brick 1 x 23004 · ×1 · White -
Brick 1 x 43010 · ×2 · Black -
Brick 1 x 43010 · ×3 · White -
Brick 1 x 63009 · ×2 · Light Bluish Gray -
Brick 2 x 33002 · ×1 · White -
Brick 2 x 43001 · ×1 · Black -
Brick 2 x 62456 · ×1 · Black -
Brick Arch 1 x 4 x 26182 · ×1 · White -
Brick Curved 6 x 142022 · ×2 · Black -
Brick Round 2 x 2 with Axle Hole3941 · ×2 · White -
Brick Round 2 x 2 with Axle Hole3941 · ×2 · Trans-Neon Green -
Brick Round 2 x 2 x 1 2/3 Dome Top, Blocked Open Stud30151a · ×2 · Trans-Clear -
Brick Round 2 x 2 x 2 Robot Body, Axle Holder 'X' Orientation30361b · ×2 · White -
Brick Round Corner 10 x 10 with Slope 33° Edge, Axle Hole, Facet Cutout58846 · ×6 · Black -
Brick Special 1 x 1 with Headlight4070 · ×6 · Black -
Brick Special 1 x 2 with Pin2458 · ×1 · Dark Bluish Gray -
Brick Special 1 x 2 with Pin2458 · ×2 · Light Bluish Gray -
Brick Special 1 x 4 with Groove2653 · ×2 · Light Bluish Gray -
![Cone 1 x 1 [No Top Groove]](https://cdn.rebrickable.com/media/parts/elements/618841.jpg)
Cone 1 x 1 [No Top Groove]4589 · ×8 · Trans-Red -
![Cone 1 x 1 [No Top Groove]](https://cdn.rebrickable.com/media/parts/elements/618849.jpg)
Cone 1 x 1 [No Top Groove]4589 · ×8 · Trans-Neon Green -
![Cone 1 x 1 [No Top Groove]](https://cdn.rebrickable.com/media/parts/elements/618843.jpg)
Cone 1 x 1 [No Top Groove]4589 · ×2 · Trans-Dark Blue -
![Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°]](https://cdn.rebrickable.com/media/parts/elements/4110049.jpg)
Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°]4285b · ×2 · Trans-Neon Green -
Equipment Goblet / Glass2343 · ×2 · Black -
Flexible Ribbed Hose 8mm Ends 19L57539 · ×3 · Orange -
Handlebars30031 · ×2 · Black -
Hinge Brick 1 x 2 Base3937 · ×2 · Light Bluish Gray -
Hinge Brick 1 x 2 Locking with 1 Finger Horizontal End30541 · ×4 · Red -
Hinge Brick 1 x 2 Locking with 1 Finger Vertical End30364 · ×2 · Dark Bluish Gray -
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth30365 · ×2 · Black -
Hinge Brick 2 x 2 Top Plate Thin6134 · ×2 · Black -
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth30553 · ×2 · Black -
Hinge Plate 1 x 12 Locking with Angled Side Extensions and Tapered Ends, 7 Teeth57906 · ×2 · Lime -
Hinge Plate 1 x 12 Locking with Angled Side Extensions and Tapered Ends, 7 Teeth57906 · ×2 · Black -
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove44567a · ×6 · Dark Bluish Gray -
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth44302a · ×6 · Black -
![Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]](https://cdn.rebrickable.com/media/parts/elements/4219256.jpg)
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]73983 · ×4 · Light Bluish Gray -
![Hinge Tile 1 x 4 Locking Dual 1 Fingers on Top [4 Locking Ridges]](https://cdn.rebrickable.com/media/parts/elements/4193108.jpg)
Hinge Tile 1 x 4 Locking Dual 1 Fingers on Top [4 Locking Ridges]44822 · ×1 · Black -
Large Figure Weapon Spear, Drill with Axle and Hole40340 · ×1 · Black -
![Launcher, Aero Tube Air Pump 16 x 14 x 13 [Complete Assembly]](https://cdn.rebrickable.com/media/parts/elements/4504246.jpg)
Launcher, Aero Tube Air Pump 16 x 14 x 13 [Complete Assembly]30584c01 · ×1 · White