How many pieces does the LEGO Sentry (7711-1) have?

The LEGO Sentry set (7711-1) contains 78 pieces. It was released in 2006 as part of the LEGO Exo-Force theme.

How can I find missing parts for LEGO set 7711-1?

On BrickMissing you can check which parts from the LEGO Sentry (7711-1) you already own. Add your LEGO collection and we'll show exactly which of the 78 pieces you're missing and which you already have.

Can I build the LEGO Sentry 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 78 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Sentry from?

The LEGO Sentry (7711-1) belongs to the LEGO Exo-Force theme. You can browse all Exo-Force sets on BrickMissing to find more sets from this theme.

Sentry

🏷️ 7711-1•🎨 Exo-Force•📅 2006•🧱 78 parts•Beginner

Sentry (7711-1) is a LEGO Exo-Force from 2006. This page uses the available set and theme data until a fuller product description is available.

Parts Inventory

🧱 78 parts

Part	Color	Qty
Bar, 4 Top Bars, Palm Tree Top 2566	Black	2×
Antenna 8H Whip 2569	Black	1×
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	4×
Lever Small Base with Light Bluish Gray Lever 298c05	Black	2×
Plate 2 x 4 3020	Dark Bluish Gray	2×
Plate 1 x 2 3023	Dark Bluish Gray	7×
Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation 30361c	Black	1×
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth 30365	Dark Bluish Gray	2×
Hinge Brick 1 x 4 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth 30387	Light Bluish Gray	2×
Slope 45° 2 x 1 Double / Inverted with Hollow Bottom 3049c	Black	2×

Showing 10 of 33 parts

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Plate 1 x 2	3023	Dark Bluish Gray	7×
Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation	30361c	Black	1×
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth	30365	Dark Bluish Gray	2×
Hinge Brick 1 x 4 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth	30387	Light Bluish Gray	2×
Slope 45° 2 x 1 Double / Inverted with Hollow Bottom	3049c	Black	2×
Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends	30552	Dark Bluish Gray	2×
Slope 2 x 2 No Studs, with 3 Side Pistons Raised Edges	30603	Black	2×
Tile 2 x 2 with Groove	3068b	Black	1×
Technic Axle and Pin Connector Angled #1	32013	Black	2×
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]	32054	Black	1×
Technic Axle 2 Notched	32062	Red	3×
Technic Beam 1 x 3 Thick	32523	Black	2×
Technic Pin Connector Plate with One Hole (Single on Bottom)	32529	Black	2×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Dark Bluish Gray	2×
Technic Plate 2 x 4 [3 Holes]	3709	Light Bluish Gray	1×
Brick Round 2 x 2 with Axle Hole	3941	Dark Bluish Gray	2×
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole	41532	Black	2×
Plate Special 2 x 2 with Grills	41862	Black	2×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	2×
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth	44302a	Dark Bluish Gray	2×
Brick Round 1 x 1 with Fins, Open Stud	4588	Dark Bluish Gray	2×
Cone 1 x 1 [No Top Groove]	4589	Trans-Neon Green	2×
Plate Special 1 x 4 Offset with Bar Holes	4590	Dark Bluish Gray	1×
Wedge Sloped 4 x 4 Pyramid Center	47757	Dark Tan	4×
Sticker Sheet for Set 7711-1	55428	Unknown	1×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Neon Green	4×
Technic Axle and Pin Connector Perpendicular	6536	Light Bluish Gray	2×
Technic Pin with Friction Ridges Lengthwise and Towball	6628	Black	1×

Build DNA

Parts inventory insights for Sentry

78 pieces puts this build -76% against the average Exo-Force set and -79% against the average 2006 release.

LEGOEXO-FORCE

Vs average Exo-Force set

-76%-250 parts

This set78

Average set328

Average Exo-Force set: 328 pieces across 30 other sets.

Vs average 2006 set

-79%-296 parts

This set78

Average set374

Average 2006 set: 374 pieces across 180 other sets.

Color profile

9different colors

Dominant color

Black

Black29x

41%

Dark Bluish Gray22x

31%

Trans-Neon Green6x

Light Bluish Gray5x

Unique parts

2.1 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Plate 1 x 2

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩34unique parts🎨9different colors📊8.7avg. parts per color🏆7×Plate 1 x 2

🎨 All Exo-Force sets 📅 All sets from 2006

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