How many pieces does the LEGO Corroder (7156-1) have?

The LEGO Corroder set (7156-1) contains 40 pieces. It was released in 2010 as part of the LEGO Hero Factory theme.

How can I find missing parts for LEGO set 7156-1?

On BrickMissing you can check which parts from the LEGO Corroder (7156-1) you already own. Add your LEGO collection and we'll show exactly which of the 40 pieces you're missing and which you already have.

Can I build the LEGO Corroder 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 40 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Corroder from?

The LEGO Corroder (7156-1) belongs to the LEGO Hero Factory theme. You can browse all Hero Factory sets on BrickMissing to find more sets from this theme.

Corroder

🏷️ 7156-1•🎨 Hero Factory•📅 2010•🧱 40 parts•Beginner

Corroder (7156-1) is a LEGO Hero Factory from 2010. This page uses the available set and theme data until a fuller product description is available.

Parts Inventory

🧱 40 parts

Part	Color	Qty
Technic Beam 1 x 4 Thin with Stud Connector 2825	Light Bluish Gray	1×
Technic Pin 3/4 32002	Dark Bluish Gray	1×
Technic Axle and Pin Connector Angled #5 - 112.5° 32015	Light Bluish Gray	1×
Technic Axle 2 Notched 32062	Red	2×
Technic Axle and Pin Connector Perpendicular Double Split 41678	Light Bluish Gray	1×
Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Metru) 47297	Lime	2×
Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled Trans-Bright Green Pattern 54821pat0002	Light Bluish Gray	1×
Technic Axle Connector Hub with 3 Axles at 120° 57585	Light Bluish Gray	6×
Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends 60176	Black	2×
Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket (Av-Matoran) 60896	Black	2×

Showing 10 of 21 parts

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Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Metru)	47297	Lime	2×
Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled Trans-Bright Green Pattern	54821pat0002	Light Bluish Gray	1×
Technic Axle Connector Hub with 3 Axles at 120°	57585	Light Bluish Gray	6×
Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends	60176	Black	2×
Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket (Av-Matoran)	60896	Black	2×
Large Figure Foot, Claw with Ball Socket (Shadow Matoran)	60902	Black	2×
Large Figure Head Connector Block (Glatorian)	64262	Trans-Neon Orange	1×
Launcher, Large Figure Weapon, Zamor Sphere Launcher, with Hole and Axle Hole	64275	Black	2×
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes]	87082	Light Bluish Gray	1×
Technic Axle 4 with Stop	87083	Dark Bluish Gray	1×
Large Figure Skeletal, Torso, Angular with Ball Joints	87794	Black	1×
Large Figure Shield, Type 1	87820	Black	3×
Large Figure Mask, Corroder	87823	Lime	1×
Large Figure Weapon Claw, Corroder	87827	Lime	6×
Large Figure Skeletal, Limb, with 2 Ball Sockets	87839	Black	2×
Sticker Sheet for Set 7156-1	90065	Unknown	1×

Build DNA

Parts inventory insights for Corroder

40 pieces puts this build -52% against the average Hero Factory set and -88% against the average 2010 release.

LEGOHERO FACTORY

Vs average Hero Factory set

-52%-43 parts

This set40

Average set83

Average Hero Factory set: 83 pieces across 76 other sets.

Vs average 2010 set

-88%-289 parts

This set40

Average set329

Average 2010 set: 329 pieces across 228 other sets.

Color profile

8different colors

Dominant color

Black

Black14x

35%

Light Bluish Gray11x

28%

Lime9x

23%

Dark Bluish Gray2x

Unique parts

1.9 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Technic Axle Connector Hub with 3 Axles at 120°

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🧩21unique parts🎨8different colors📊5avg. parts per color🏆6×Technic Axle Connector Hub with 3 Axles at 120°

🎨 All Hero Factory sets 📅 All sets from 2010

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