How many pieces does the LEGO Tripod Invader (7051-1) have?

The LEGO Tripod Invader set (7051-1) contains 166 pieces. It was released in 2011 as part of the LEGO Space theme.

How can I find missing parts for LEGO set 7051-1?

On BrickMissing you can check which parts from the LEGO Tripod Invader (7051-1) you already own. Add your LEGO collection and we'll show exactly which of the 166 pieces you're missing and which you already have.

Can I build the LEGO Tripod Invader with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 166 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Tripod Invader from?

The LEGO Tripod Invader (7051-1) belongs to the LEGO Space theme. You can browse all Space sets on BrickMissing to find more sets from this theme.

Tripod Invader

7051-1 Space 2011 166 parts 6.9% repair risk Easy

Prepare for an epic encounter with the Tripod Invader! The alien invader has landed and spotted a hapless human on his morning commute. Watch out! The extraterrestrial menace is in hot pursuit in his flying saucer, relentlessly chasing the terrified human who desperately runs for cover. With set 7051-1, you can help the human escape or join the alien's mission! The invader's flying saucer features a detachable prison pod and a formidable cannon. Don't let the alien fire his dangerous alien clinger at the human’s head and make him the next prisoner! This thrilling Alien Conquest set brings the chase to life with both the alien invader and human minifigures.

Parts Inventory

🧱 166 parts

Part	Color	Qty	LEGO price each
Plate Special 1 x 2 Side Handle [Free Ends] 2540	Light Bluish Gray	3×	€0,07 View at LEGO → View
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	18×	Check price → View
Brick Special 1 x 2 with Grille 2877	Dark Bluish Gray	2×	€0,16 View at LEGO → View
Lever Small Base with Black Lever 298c02	Red	2×	€0,19 View at LEGO → View
Brick 2 x 4 3001	Black	1×	€0,22 View at LEGO → View
Plate 2 x 3 3021	Light Bluish Gray	4×	€0,13 View at LEGO → View
Plate 1 x 2 3023	White	7×	€0,08 View at LEGO → View
Plate 2 x 8 3034	Black	1×	€0,29 View at LEGO → View
Slope 45? 2 x 2 3039	Dark Bluish Gray	2×	€0,11 View at LEGO → View
Brick Special 1 x 4 with 4 Studs on One Side 30414	Light Bluish Gray	3×	€0,18 View at LEGO → View
Tile 1 x 2 with Groove 3069b	Light Bluish Gray	2×	€0,07 View at LEGO → View
Plate Special 3 x 2 with Rounded End, Hole 3176	Dark Bluish Gray	1×	€0,12 View at LEGO → View

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Repairability

Can you fix Tripod Invader if a piece goes missing?

6.9%Moderate repair risk

easy to fixguard this box

4 of the 58 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

4.1%

All sets

6.7%

Hardest to replace

Sticker Sheet for Set 7051-1 · Unknown · only this setTechnic Link 1 x 9 Bent (6 - 4) · Black · 2 sets everWeapon Spike Flexible 3.5L · Lime · 3 sets ever

How we calculate this →