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 6.1% repair risk Beginner

Sentry (7711-1) is a LEGO Exo-Force from 2006. The set contains 78 parts across 12 part and colour combinations in 3 colours — the full inventory below shows exactly which pieces you need to build or complete it.

Parts Inventory

🧱 78 parts

Part	Color	Qty	LEGO price each
Bar, 4 Top Bars, Palm Tree Top 2566	Black	2×	€0,13 View at LEGO → View
Antenna 8H Whip 2569	Black	1×	€0,33 View at LEGO → View
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	4×	Check price → View
Lever Small Base with Light Bluish Gray Lever 298c05	Black	2×	Check price → View
Plate 2 x 4 3020	Dark Bluish Gray	2×	€0,15 View at LEGO → View
Plate 1 x 2 3023	Dark Bluish Gray	7×	€0,08 View at LEGO → View
Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation 30361c	Black	1×	€0,44 View at LEGO → View
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth 30365	Dark Bluish Gray	2×	Check price → View
Hinge Brick 1 x 4 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth 30387	Light Bluish Gray	2×	Check price → View
Slope 45° 2 x 1 Double / Inverted with Hollow Bottom 3049c	Black	2×	Check price → View
Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends 30552	Dark Bluish Gray	2×	Check price → View
Slope 2 x 2 No Studs, with 3 Side Pistons Raised Edges 30603	Black	2×	Check price → View