How many pieces are in the Motorized Walking AT-AT?

Motorized Walking AT-AT contains 1,137 pieces.

What age is the Motorized Walking AT-AT recommended for?

This set is recommended for ages 14+.

When was the Motorized Walking AT-AT released?

Motorized Walking AT-AT was released in 2007.

1 / 2

🏛 Ultimate Collector Series

Set #10178

Motorized Walking AT-AT

The Motorized Walking AT-AT is a unique and highly sought-after UCS set.

Before you buy

Who it's for: Ages 14+ · Advanced build Perfect for teens and adults who are experienced LEGO builders and Star Wars fans
Build: 1,137 pieces · about 4.5 hours Build time is an estimate.
Price: $129.99 list price · 11.4¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.4 community rating from 208 ratings

Praised for its unique motorized walking function and impressive size, this set is a favorite among collectors. However, some criticize the dated design compared to newer AT-AT models and the potential for motor issues over time.

$129.99

Best Price

$512.38

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Motorized Walking AT-AT is a unique and highly sought-after UCS set. Released in 2007, it stands out for being one of the few LEGO sets capable of motorized movement, bringing the iconic Star Wars vehicle to life in a dynamic way.

This set is perfect for Star Wars enthusiasts and collectors who appreciate unique features and motorized functionality. The building experience is engaging, and the final model makes for an impressive display piece with interactive elements.

Skip this if you are primarily interested in minifigure selection or have a limited budget. Its age and rarity have driven up the price significantly, and there are other UCS sets with more minifigures and a lower cost of entry, such as the newer AT-AT 75313-1.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Motorized Walking AT-AT - building tips, investment potential, comparisons, or anything else!

Try asking:

How does the motorized function of this AT-AT compare to other LEGO motorized sets? What are the common issues experienced with the motor and how can they be addressed? How does this set's value compare to other retired UCS Star Wars sets? What are the best ways to display this set to highlight its features?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

1,137

Pieces

⏱

4.5h

Estimated Build Time

📊

Advanced

Difficulty

👤

14+

Ages

Build Highlights:

Motorization is a key element, bringing the AT-AT to life with walking action.
Intricate Technic framework provides structural integrity and movement.
Detailed exterior design captures the imposing look of the AT-AT.
The finished model stands over 12 inches tall, making it a substantial display piece.

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

↑ Trending up since release

Investment Grade

⏳ Retired

The Motorized Walking AT-AT presents a strong investment opportunity due to its rarity, unique motorized function, and status as a retired UCS set from the Star Wars theme. The price has steadily increased since its retirement, and demand remains high among collectors. However, potential investors should be aware of the high upfront cost and the possibility of motor malfunctions over time. Compared to other Star Wars sets, its motorized function makes it stand out, potentially leading to higher appreciation. As always, maintaining the set in pristine condition with the original box is crucial for maximizing resale value. The set's popularity and rarity suggest it will continue to appreciate over time, making it a worthwhile investment for serious collectors.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

Behold the power of the Empire! For the first time ever, the ultimate Motorized Walking AT-AT is ready to crush the Rebel Alliance at your command. Thanks to the Power Functions System, the mighty All-Terrain Armored Transport really walks forward or backward into battle! Features an opening cockpit and rotating laser cannons! Motorized Walking AT-AT really walks and its head moves up and down! Handle on top allows for easy transport! Stands over 12" (30cm) tall and over 14" (36cm) long Includes AT-AT Pilot, General Veers, Snowtrooper and Luke Skywalker with grappling line and lightsaber! Includes battery box and motor Requires 6 AA (1.5V) batteries, not included.

⚖ Compare Similar Sets

AT-AT

Star Wars • 6,785 pcs

$849.99

First Order Heavy Assault Walker

Star Wars • 1,376 pcs

Compared to the newer, larger 75313-1 AT-AT, this set offers a unique motorized walking function, which the newer model lacks. While the newer set boasts more detailed aesthetics and a larger interior, the 10178-1 provides a dynamic display option. Collectors may choose this set for its rarity and motorized action, while others may prefer the newer set for its size and interior play features. The 75189-1 First Order Heavy Assault Walker is another alternative, but lacks the UCS designation and motorized function, making it a less desirable investment.

4 Minifigures Included

AT-AT Driver, White Uniform, Plain Black Head (30408 Helmet)

4 parts

General Maximillian Veers, Dark Bluish Gray Helmet

4 parts

Luke Skywalker, Orange Rebel Pilot Outfit, Dark Bluish Gray Hips, Black Eyes

4 parts

B+

Snowtrooper, Light Bluish Gray Hips, Plain Black Head, White Hands

4 parts

B+

The set includes four minifigures: Luke Skywalker in Rebel Pilot outfit, a Snowtrooper, an AT-AT Driver, and General Veers. While not exceptionally rare, these figures add to the set's overall collectibility and display value.

📦 Parts Inventory

Official piece count: 1,137
Parts cataloged in this inventory: 149 unique parts, 1,121 pieces
Minifigures: 4

The official piece count includes the 16 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

String with End S...

Part #: 14226c11 1× Black

Tile Special 1 x ...

Part #: 2412b 22× Dark Bluish Gray

Wedge Plate 3 x 6...

Part #: 2419 16× Light Bluish Gray

Plate 2 x 2 Corner

Part #: 2420 8× Light Bluish Gray

Tile Special 1 x ...

Part #: 2432 1× Light Bluish Gray

Bracket 1 x 2 - 1...

Part #: 2436 8× Light Bluish Gray

Plate Special 2 x...

Part #: 2444 10× Dark Bluish Gray

Wedge Plate 3 x 3...

Part #: 2450 4× Light Bluish Gray

Plate Special 2 x...

Part #: 2476a 2× Light Bluish Gray

Tile Special 1 x ...

Part #: 2555 6× Light Bluish Gray

Plate Round 2 x 2...

Part #: 2654 32× Light Bluish Gray

Bar 8L - Two Stop...

Part #: 2714a 2× Light Bluish Gray

Technic Axle Towball

Part #: 2736 4× Light Bluish Gray

Technic Pin with ...

Part #: 2780 61× Black

Plate Special 2 x...

Part #: 2817 2× Light Bluish Gray

Technic Beam 1 x ...

Part #: 2825 6× Light Bluish Gray

Technic Beam Tria...

Part #: 2905 10× Light Bluish Gray

Brick 2 x 2

Part #: 3003 4× Light Bluish Gray

Brick 1 x 2

Part #: 3004 16× Light Bluish Gray

Brick 1 x 4

Part #: 3010 5× Dark Bluish Gray

Plate 2 x 4

Part #: 3020 8× Dark Bluish Gray

Plate 2 x 3

Part #: 3021 2× Light Bluish Gray

Plate 2 x 2

Part #: 3022 8× Light Bluish Gray

Plate 1 x 2

Part #: 3023 7× Dark Bluish Gray

Plate 4 x 4

Part #: 3031 6× Light Bluish Gray

Plate Round Corne...

Part #: 30357 16× Dark Bluish Gray

Plate 6 x 8

Part #: 3036 1× Light Bluish Gray

Bar 4L (Lightsabe...

Part #: 30374 1× Trans-Light Blue

Brick Special 1 x...

Part #: 30414 2× Light Bluish Gray

Brick Round Corne...

Part #: 3063b 16× Light Bluish Gray

Tile 2 x 2 with G...

Part #: 3068b 8× Light Bluish Gray

Tile 2 x 2 with A...

Part #: 3068bpr0108 1× Dark Bluish Gray

Tile 1 x 2 with G...

Part #: 3069b 10× Light Bluish Gray

Plate Special 3 x...

Part #: 3176 1× Dark Bluish Gray

Plate Special 1 x...

Part #: 3184 4× Black

Technic Pin 3/4

Part #: 32002 4× Dark Bluish Gray

Technic Link 1 x ...

Part #: 32005b 6× Dark Bluish Gray

Technic Axle and ...

Part #: 32013 1× Black

Technic Axle and ...

Part #: 32034 12× Light Bluish Gray

Technic Axle Conn...

Part #: 32039 3× Yellow

Technic Pin Long ...

Part #: 32054 18× Black

Technic Beam 3 x ...

Part #: 32056 2× Light Bluish Gray

Wedge Plate 4 x 6...

Part #: 32059 8× Light Bluish Gray

Technic Axle 2 No...

Part #: 32062 43× Black

Technic Brick 1 x...

Part #: 32064b 2× Black

Technic Knob Wheel

Part #: 32072 4× Black

Technic Axle 5

Part #: 32073 3× Light Bluish Gray

Technic Bush 1/2 ...

Part #: 32123b 24× Light Bluish Gray

Technic Beam 2 x ...

Part #: 32140 11× Light Bluish Gray

Technic Axle and ...

Part #: 32184 1× Red

Technic Beam 3 x ...

Part #: 32250 8× Dark Bluish Gray

Technic Gear 20 T...

Part #: 32269 1× Tan

Technic Beam 1 x ...

Part #: 32278 10× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32316 10× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32449 2× Black

Technic Beam 1 x ...

Part #: 32523 6× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32524 5× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 32525 11× Dark Bluish Gray

Technic Beam 3 x ...

Part #: 32526 15× Dark Bluish Gray

Technic Pin Conne...

Part #: 32529 4× Light Bluish Gray

Technic Pin Conne...

Part #: 32530 4× Dark Bluish Gray

Technic Pin Long ...

Part #: 32556 10× Tan

Technic Pin Conne...

Part #: 32557 4× Black

Technic Beam 3 x ...

Part #: 33299a 6× Black

Plate 1 x 3

Part #: 3623 12× Dark Bluish Gray

Technic Gear 24 T...

Part #: 3648b 1× Dark Bluish Gray

Plate 1 x 6

Part #: 3666 12× Light Bluish Gray

Technic Pin witho...

Part #: 3673 8× Light Bluish Gray

Technic Brick 1 x...

Part #: 3700 2× Dark Bluish Gray

Technic Brick 1 x...

Part #: 3702 10× Light Bluish Gray

Technic Axle 4

Part #: 3705 9× Black

Technic Axle 6

Part #: 3706 4× Black

Plate 1 x 4

Part #: 3710 8× Light Bluish Gray

Part #: 3794a 17× Light Bluish Gray

Plate 2 x 6

Part #: 3795 7× Light Bluish Gray

Plate 2 x 10

Part #: 3832 2× Light Bluish Gray

Plate 2 x 10

Part #: 3832 4× Dark Bluish Gray

Equipment Shovel ...

Part #: 3837 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 3839b 1× Light Bluish Gray

Hinge Brick 1 x 2...

Part #: 3937 3× Light Bluish Gray

Antenna 1 x 4 wit...

Part #: 3957a 2× Light Bluish Gray

Weapon Gun / Torc...

Part #: 3959 2× Dark Bluish Gray

Dish 4 x 4 Invert...

Part #: 3960pr0005 4× Light Bluish Gray

Plate Round 2 x 2...

Part #: 4032a 6× Black

Technic Beam 1 x ...

Part #: 40490 6× Light Bluish Gray

Plate Special 1 x...

Part #: 4081b 2× Light Bluish Gray

Technic Beam 1 x ...

Part #: 41677 19× Light Bluish Gray

Technic Axle and ...

Part #: 41678 2× Black

Brick Wedged, Cur...

Part #: 41747 1× Light Bluish Gray

Brick Wedged, Cur...

Part #: 41748 1× Light Bluish Gray

Wedge Plate 4 x 2...

Part #: 41769 8× Light Bluish Gray

Wedge Plate 4 x 2...

Part #: 41770 8× Light Bluish Gray

Technic Axle and ...

Part #: 42003 5× Dark Bluish Gray

Technic Pin 1/2 w...

Part #: 4274 37× Blue

Technic Pin 1/2 w...

Part #: 4274 2× Light Bluish Gray

Brick Sloped 33° ...

Part #: 4286 2× Light Bluish Gray

Technic Axle Pin ...

Part #: 43093 40× Blue

Wedge Plate 4 x 4...

Part #: 43719 1× Dark Bluish Gray

Wedge Plate 3 x 2...

Part #: 43722 2× Light Bluish Gray

Wedge Plate 3 x 2...

Part #: 43723 2× Light Bluish Gray

Technic Beam 1 x ...

Part #: 43857 4× Black

Dish 3 x 3 Invert...

Part #: 43898 2× Dark Bluish Gray

Technic Axle 7

Part #: 44294 4× Light Bluish Gray

Hinge Plate 1 x 2...

Part #: 44301a 4× Light Bluish Gray

Hinge Plate 1 x 2...

Part #: 44302a 4× Dark Bluish Gray

Dish 6 x 6 Invert...

Part #: 44375apr0004 4× Light Bluish Gray

Hinge Plate 1 x 4...

Part #: 44568 6× Light Bluish Gray

Hinge Plate 3 x 4...

Part #: 44570 6× Light Bluish Gray

Bracket 1 x 2 - 2...

Part #: 44728 2× Dark Bluish Gray

Plate 1 x 10

Part #: 4477 4× Light Bluish Gray

Technic Pin Conne...

Part #: 44809 2× Light Bluish Gray

Technic Axle 3

Part #: 4519 17× Light Bluish Gray

Technic Axle Conn...

Part #: 45590 2× Black

Cone 1 x 1 [No To...

Part #: 4589 2× Light Bluish Gray

Technic Worm Gear

Part #: 4716 1× Light Bluish Gray

Brick Wedged, Cur...

Part #: 47458 1× Dark Bluish Gray

Windscreen 4 x 4 ...

Part #: 47758 1× Light Bluish Gray

Technic Pin Doubl...

Part #: 47994 2× Black

Plate Special 1 x...

Part #: 48336 8× Light Bluish Gray

Bar 1L with Clip

Part #: 48729a 2× Dark Bluish Gray

Wedge Plate 8 x 3...

Part #: 50304 1× Light Bluish Gray

Wedge Plate 8 x 3...

Part #: 50305 1× Light Bluish Gray

Engine / Air Scoo...

Part #: 50943 1× Light Bluish Gray

Wedge Plate 2 x 4

Part #: 51739 2× Light Bluish Gray

Brick Special 1 x...

Part #: 52107 4× Black

Brick Sloped 30° ...

Part #: 54200 40× Dark Bluish Gray

Wedge Plate 6 x 3...

Part #: 54383 5× Light Bluish Gray

Wedge Plate 6 x 3...

Part #: 54384 5× Light Bluish Gray

Battery Box, Powe...

Part #: 58119 1× Light Bluish Gray

Motor, Medium, Po...

Part #: 58120 1× Light Bluish Gray

Weapon Gun / Blas...

Part #: 58247 1× Black

Technic Axle 5.5 ...

Part #: 59426 2× Dark Bluish Gray

Technic Axle Conn...

Part #: 59443 11× Black

Plate Special 1 x...

Part #: 6019 4× Dark Bluish Gray

Hinge Brick 2 x 2...

Part #: 6134 3× Black

Plate Round 1 x 1...

Part #: 6141 10× Black

Plate Special 6 x...

Part #: 6178 4× Light Bluish Gray

Plate Special 4 x...

Part #: 6180 9× Light Bluish Gray

Brick Round 4 x 4...

Part #: 6222 4× Light Bluish Gray

Weapon Lightsaber...

Part #: 64567 1× Chrome Silver

Technic Axle and ...

Part #: 6536 33× Light Bluish Gray

Technic Pin Long ...

Part #: 6558 23× Blue

Technic Cam

Part #: 6575 2× Black

Technic Axle 3 wi...

Part #: 6587 16× Dark Bluish Gray

Technic Gear 12 T...

Part #: 6589 5× Tan

Technic Pin with ...

Part #: 6628 4× Black

Technic Beam 1 x ...

Part #: 6632 14× Dark Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 10× Dark Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 4× Light Bluish Gray

Technic Pin Conne...

Part #: 75535 1× Red

The set features a significant quantity of Light Bluish Gray and Dark Bluish Gray elements, useful for creating various Star Wars-themed MOCs. The inclusion of numerous Technic axles and pins makes it a valuable source for builders interested in adding mechanical functions to their creations.

🛒 Where to Buy

LEGO (UK)

✓ In Stock

Compare on eBay →

£89.99

Walmart

✓ In Stock

Compare on eBay →

$123.49

Target

✓ In Stock

Compare on eBay →

$129.99

LEGO (US)

✓ In Stock

Compare on eBay →

$129.99

LEGO (CA)

✓ In Stock

Compare on eBay →

$159.99

eBay

✓ In Stock

$512.38 →

💎 Notable Parts

Black Technic Axle 2 Notched (43x) $2.15

Dark Bluish Gray Slope 30° 1 x 1 x 2/3 (Cheese Slope) (40x) $2.00

Blue Technic Axle Pin with Friction Ridges Lengthwise (40x) $2.00

Light Bluish Gray Technic Axle and Pin Connector Perpendicular (33x) $1.65

Light Bluish Gray Plate Round 2 x 2 with Rounded Bottom [Boat Stud] (32x) $1.60

Est. BrickLink Part Value

$9.40

💡 MOC Potential

🤖 Alternate AT-AT variants or modifications

🚗 Heavily armored vehicle

🏙 Technic-based moving structures for a city layout

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

2 videos found

BlockTalk AI

Reviewers like Closed on Sunday praise the 2007 Motorized Walking AT-AT (10178) for its unique motorized function and inclusion of minifigures like Luke Skywalker and General Veers. Crisp Bricks notes the set's imposing scale but cautions that its fragile build can result in pieces falling off, and the motor struggles with obstacles.

star wars ~ imperial march ~ lofi

Closed on Sunday • 188.0K views Review

Epic LEGO Racetrack Down my STAIRS?? 13 Racers test their luck... [Cardboard LEGO Racetrack]

Crisp Bricks • 14.0K views Review

What the Community Says

2 YouTube reviews

BlockTalk AI Summary

Reddit Reviews

No Reddit reviews found

YouTube Reviews

2 videos

star wars ~ imperial march ~ lofi

Closed on Sunday

188.0K views Review

Epic LEGO Racetrack Down my STAIRS?? 13 Racers test their luck... [Cardboard LEGO Racetrack]

Crisp Bricks

14.0K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 3

BUILDING INSTRUCTION 1/3 10178

Download PDF

BUILDING INSTRUCTION 2/3 10178

Download PDF

BUILDING INSTRUCTION 3/3 10178

Download PDF

Inventory Statistics

149

Unique Parts

1,137

Official Piece Count

1,121

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 16 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.