How many pieces does the LEGO Thunder (7157-1) have?

The LEGO Thunder set (7157-1) contains 47 pieces. It was released in 2010 as part of the LEGO Hero Factory theme.

How can I find missing parts for LEGO set 7157-1?

On BrickMissing you can check which parts from the LEGO Thunder (7157-1) you already own. Add your LEGO collection and we'll show exactly which of the 47 pieces you're missing and which you already have.

Can I build the LEGO Thunder 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 47 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Thunder from?

The LEGO Thunder (7157-1) belongs to the LEGO Hero Factory theme. You can browse all Hero Factory sets on BrickMissing to find more sets from this theme.

Thunder

🏷️ 7157-1•🎨 Hero Factory•📅 2010•🧱 47 parts•Beginner

Thunder (7157-1) 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

🧱 47 parts

Part	Color	Qty
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	3×
Technic Pin 3/4 32002	Dark Bluish Gray	2×
Technic Axle 2 Notched 32062	Red	1×
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole 32184	Light Bluish Gray	1×
Technic Beam 1 x 3 Thick 32523	Dark Bluish Gray	1×
Technic Axle and Pin Connector Perpendicular Double Split 41678	Light Bluish Gray	1×
Technic Axle Pin with Friction Ridges Lengthwise 43093	Black	4×
Large Figure Skeletal, Limb, with 2 Ball Joints, and 3 Holes (Vahki) 47328	Black	2×
Technic Beam 1 x 2 with Ball Joint Angled 50923	Dark Bluish Gray	2×
Large Figure Limb Cover (Toa Inika) 53543	Flat Silver	1×

Showing 10 of 28 parts

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Technic Axle and Pin Connector Perpendicular Double Split	41678	Light Bluish Gray	1×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	4×
Large Figure Skeletal, Limb, with 2 Ball Joints, and 3 Holes (Vahki)	47328	Black	2×
Technic Beam 1 x 2 with Ball Joint Angled	50923	Dark Bluish Gray	2×
Large Figure Limb Cover (Toa Inika)	53543	Flat Silver	1×
Large Figure Limb Cover / Torso Cover (Toa Inika)	53544	Flat Silver	1×
Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled Trans-Bright Green Pattern	54821pat0002	Light Bluish Gray	1×
Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends	60176	Dark Bluish Gray	2×
Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets [Squared Ends]	61054	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 Beam 1 x 2 with Ball Joint Straight, Smooth Ball	64276	Black	1×
Large Figure Weapon Blade, Double Curved (Mata Nui Scarab Shield Half)	64299	Flat Silver	1×
Technic Axle and Pin Connector Perpendicular	6536	Black	3×
Technic Axle 3 with Stud	6587	Dark Tan	1×
Technic Axle 4 with Stop	87083	Dark Bluish Gray	1×
Large Figure Foot, Small with Axle Connector	87791	Flat Silver	2×
Large Figure Skeletal, Torso, Angular with Ball Joints	87794	Black	1×
Large Figure Shield, Type 1	87820	Light Bluish Gray	3×
Large Figure Mask, Thunder	87824	Flat Silver	1×
Large Figure Weapon Crush Claw	87828	Flat Silver	3×
Large Figure Skeletal, Limb, with 2 Ball Sockets	87839	Black	2×
Sticker Sheet for Set 7157-1	90066	Unknown	1×

Build DNA

Parts inventory insights for Thunder

47 pieces puts this build -43% against the average Hero Factory set and -86% against the average 2010 release.

LEGOHERO FACTORY

Vs average Hero Factory set

-43%-36 parts

This set47

Average set83

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

Vs average 2010 set

-86%-282 parts

This set47

Average set329

Average 2010 set: 329 pieces across 228 other sets.

Color profile

10different colors

Dominant color

Black

Black20x

43%

Flat Silver9x

19%

Dark Bluish Gray8x

17%

Light Bluish Gray6x

13%

Unique parts

1.7 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Technic Axle Pin with Friction Ridges Lengthwise

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

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Build Insights🧩28unique parts🎨10different colors📊4.7avg. parts per color🏆4×Technic Axle Pin with Friction Ridges Lengthwise

🎨 All Hero Factory sets 📅 All sets from 2010

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