Ninja Mech Power!
Unleash Lloyd's 57-piece fighting machine

Perfect for Ninjago fans aged 4+, this quick build includes Lloyd and Boa Destructor minifigures for instant action!

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🏛 Ninjago
Set #71757

Lloyd's Ninja Mech

Lloyd's Ninja Mech is a fantastic entry point into the world of LEGO Ninjago.

🏆 Best For: Young children aged 4+ who are new to LEGO building ⏱ 0.5 hr build 🧩 57 pcs 🎂 Ages 4+
★★★☆☆ 3.6 from 1 reviews

Fans appreciate this set as a good entry point for young children into the Ninjago theme, praising its simple build and posable mech. Some find the piece count low for the price, but overall it's considered a fun and accessible set for its target audience.

MSRP
$9.99
Best Price
$8.99
You Save
10% OFF
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📝 Our Take

Lloyd's Ninja Mech is a fantastic entry point into the world of LEGO Ninjago. This small set packs a punch with its posable mech, two minifigures, and iconic Ninjago color scheme, making it an appealing impulse buy or a great gift for young children.

This set is perfect for children aged 4+ who are new to LEGO building. With only 57 pieces and simple instructions, it provides a rewarding and confidence-boosting building experience, while also offering plenty of imaginative play possibilities.

Skip this if you are an experienced LEGO builder looking for a challenging project. This set is designed for younger children and may not offer the complexity or detail that older builders seek. Consider larger Ninjago sets like the Fire Stone Mech (71720) for a more intricate build.

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How does this set compare to other 4+ LEGO sets in terms of building experience? What are some creative ways to play with the mech and minifigures? Will the value of this set increase now that it's retired? Is this set a good introduction to the Ninjago theme for young children?

🧱 Building Experience

🧩
57
Pieces
0.5h
Build Time
📊
Beginner
Difficulty
👤
4+
Ages
Build Highlights:
  • Simple and easy-to-follow instructions
  • Quick build time for instant gratification
  • Posable mech for dynamic play
  • Introduces basic building techniques

📈 Investment Analysis

↑ Trending up since release
C+
Investment Grade
⏳ Appreciating
Lloyd's Ninja Mech, while a small set, has some investment potential due to its Ninjago theme and retirement status. Its low piece count and original MSRP limit significant appreciation, but the rising price trend suggests some demand. The set's appeal to young children and Ninjago completionists could drive modest value increases over time. However, larger, more iconic Ninjago sets typically offer better long-term investment prospects.

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

📖 About This Set

Lloyd’s Ninja Mech (71757) is the ideal playset to help kids aged 4 and up develop their building skills. It features a posable mech toy with a cockpit to carry the ninjas into battle, 2 large swords and 2 minifigures.

Beginner LEGO® set inspires young kids to build
This ninja playset has been specially designed to give kids aged 4 and up a brilliant build-and-play experience. Inside the box, each bag of bricks has a model and a character to build so kids can quickly get the action underway. There is also a Starter Brick to provide a partly constructed base to get kids building.

Digital fun for all the family
The playset comes with interactive digital building instructions to make the experience even more fun for little builders and their families. Available in the free LEGO Building Instructions app for use on smartphones and tablets, the zoom and rotate tools let young kids visualize the model as they construct it. They can save their progress at any point on the app.

  • Beginner LEGO® set – Kids aged 4 and up have all they need to develop their building skills with this LEGO NINJAGO® Lloyd’s Ninja Mech (71757) playset
  • 2 minifigures – Includes Lloyd with a sword and Boa Destructor with a long spear for young NINJAGO® fans to play out fun-filled clashes
  • All-action mech toy – Kids can stage action-packed ninja adventures with this posable mech toy, which includes a Starter Brick to get the play underway quickly
  • Treat for kids aged 4+ – This durable battle playset will keep little builders occupied for endless hours as they learn to build and play at the same time
  • Display model – Lloyd’s Ninja Mech stands over 4 in. (11 cm) tall – the perfect size to display in a child’s bedroom between playtimes
  • A quick build – Simple picture instructions mean kids will be carefully guided, step by step, through the building process
  • Introduction to building with LEGO® bricks – 4+ playsets are a great way for youngsters to learn how to build, while allowing the rest of the family to share the fun
  • Interactive digital building – Using the free LEGO® Building Instructions app, builders can zoom, rotate and visualize a digital version of their model on their smartphones and tablets
  • High quality – For more than 6 decades, LEGO® bricks have been made to ensure they pull apart consistently every time. Ninja skills not needed
  • Always in safe hands – LEGO® building bricks meet stringent global safety standards

Compare Similar Sets

Lloyd's Ninja Mech is a small, entry-level set compared to larger Ninjago mechs like the Legacy Golden Mech (70666). While this set offers a simple build for young children, older builders may prefer the complexity and detail of larger sets. Its lower price point makes it a more accessible option for introducing kids to the Ninjago universe.

2 Minifigures Included

The set includes two minifigures: Lloyd with an EVO Head Wrap and Boa Destructor. Lloyd is a common character, while Boa Destructor is unique to a few sets, adding to the set's appeal for minifigure collectors.

📦 Full Parts Inventory - 34 unique parts • 50 total pieces

Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 Light Bluish Gray
Tile Round 2 x 2 with Orange Energy Core print Tile Round 2 x 2 ...
Part #: 14769pr9994 Pearl Gold
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 Light Bluish Gray
Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Weapon Sword / Ka...
Part #: 21459 Lime
Tile Special 2 x 3 Pentagonal Tile Special 2 x ...
Part #: 22385 Lime
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Pearl Gold
Tile 2 x 2 Curved, Macaroni Tile 2 x 2 Curved...
Part #: 27925 Pearl Gold
Insect, Spider with Elongated Tail Section Insect, Spider wi...
Part #: 29111 Medium Nougat
Brick 1 x 4 Brick 1 x 4
Part #: 3010 Light Bluish Gray
Plant, Round 1 x 1 - 3 Bamboo Leaves Plant, Round 1 x ...
Part #: 30176 Lime
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Olive Green
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Light Bluish Gray
Slope 45° 2 x 2 Double Convex Slope 45° 2 x 2 D...
Part #: 3045 Tan
Plate Round Corner 4 x 4 Plate Round Corne...
Part #: 30565 Reddish Brown
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Dark Green
Plate Special 1 x 4 with Towball Plate Special 1 x...
Part #: 3184 Black
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c Green
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 White
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Black
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 Pearl Gold
Wedge Sloped 45° 2 x 4 Triple Wedge Sloped 45° ...
Part #: 47759 Pearl Gold
Technic Brick Special 2 x 2 with Pin Hole, with 2 Rotation Joint Sockets Technic Brick Spe...
Part #: 48172 Black
Brick 1 x 4 x 3 Brick 1 x 4 x 3
Part #: 49311 Black
Wheel Arch, Mudguard 2 x 4 Studded with Hole Wheel Arch, Mudgu...
Part #: 60212 White
Slope Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes Slope Inverted 45...
Part #: 60219 Green
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b Black
Technic Pin with Friction Ridges Lengthwise with No Center Slots Technic Pin with ...
Part #: 61332 Black
Mech Leg, Right, with Black Pin Mech Leg, Right, ...
Part #: 70943c01 Green
Mech Leg, Left, with Black Pin Mech Leg, Left, w...
Part #: 70946c01 Green
Plate Angled 2 x 2 with Step and Hole in Center Plate Angled 2 x ...
Part #: 79846 Green
Large Figure Cover 4 x 3 x 2 with Bar, 4 Studs, Ridged Large Figure Cove...
Part #: 79896 Pearl Gold
Slope Curved 4 x 1 Double with No Studs Slope Curved 4 x ...
Part #: 93273 Lime
Weapon Pike / Spear Flat End Weapon Pike / Spe...
Part #: 93789 Flat Silver
Weapon Sword, Big Blade with Bar Weapon Sword, Big...
Part #: 98137 Pearl Gold
This set features a good selection of Pearl Gold elements, which are always desirable for MOC building and adding a touch of elegance to creations. The Green bricks are also useful for landscape building.

🛒 Where to Buy

eBay
✓ In Stock
$8.99
LEGO (UK)
✓ In Stock
£8.99
Walmart
✓ In Stock
$9.49
Target
✓ In Stock
$9.99
LEGO (DE)
✓ In Stock
€9.99
LEGO (US)
✓ In Stock
$9.99
LEGO (CA)
✓ In Stock
$13.99
Amazon

💎 Notable Parts

Pearl Gold Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End (4x) $0.80
Pearl Gold Tile 2 x 2 Curved, Macaroni (2x) $0.50
Pearl Gold Weapon Sword, Big Blade with Bar (2x) $1.00
Est. BrickLink Part Value
$2.30

💡 MOC Potential

🤖 Larger, more detailed mech variations
🚗 Ninjago-themed vehicles, such as a motorcycle or small aircraft
🏰 Small Ninjago outpost or training ground

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📖 Building Instructions 2

Lloyd's Ninja Mech Instructions
BI 3102, 60+4, 71757 V29
Download PDF
Lloyd's Ninja Mech Instructions
BI 3102, 60+4, 71757 V39
Download PDF

Charts Inventory Statistics

34
Unique Parts
50
Total Pieces
2
Minifigures
Inventory Version: 1