Go Stealth Mode!
With ROCKA Stealth Machine

Power up ROCKA and venture into the city to save the other heroes from the evil jumpers! Includes ROCKA mini robot with a gun.

🏛 Hero Factory
Set #44019

ROCKA Stealth Machine

ROCKA Stealth Machine is a solid entry in the Hero Factory line.

🏆 Best For: Younger LEGO fans interested in constraction figures and the Hero Factory theme. ⏱ 1.0 hr build 🧩 89 pcs
★★★☆☆ 3.8

Fans appreciate the unique design and color scheme of ROCKA Stealth Machine, but some find the build simple and the set overpriced for its piece count.

MSRP
$14.99
Best Price
$13.49
You Save
10% OFF
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📝 Our Take

ROCKA Stealth Machine is a solid entry in the Hero Factory line. It offers a sleek design and poseable build that captures the essence of the Hero Factory aesthetic, with unique trans-bright green elements that really make it pop.

This set is perfect for Hero Factory fans and collectors of constraction figures. The build is straightforward, making it a great introduction to the building style and a fun addition to any collection.

Skip this if you're looking for a more complex building experience or prefer traditional LEGO bricks. Consider other Hero Factory sets with larger piece counts or branching out into themes like LEGO Bionicle for more intricate builds.

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How does ROCKA Stealth Machine compare to other Hero Factory sets in terms of design and playability? What are some creative ways to pose and display this set? Is this a good set for introducing someone to the Hero Factory theme? How has the value of this set changed since its retirement?

🧱 Building Experience

🧩
89
Pieces
1.0h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Easy-to-follow instructions for a quick build
  • Articulation allows for various dynamic poses
  • Trans-bright green elements add visual appeal
  • Incorporates Technic elements for stability

📈 Investment Analysis

↑ Trending up since release
C
Investment Grade
⏳ Appreciating
The ROCKA Stealth Machine, while retired, doesn't command a high price on the secondary market, though it is trending upward. Its relatively low piece count and lack of exclusive or highly sought-after parts limit its investment potential. However, the Hero Factory theme does have a dedicated following, and complete sets in good condition may see gradual appreciation over time. The rising price trend suggests some collector interest, but significant returns are unlikely.

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

Compare Similar Sets

Compared to other Hero Factory sets, ROCKA Stealth Machine is a smaller, more affordable option. Sets like 44017-1 STORMER Freeze Machine offer a similar building experience with different color schemes and weapon designs. If you're looking for a larger, more complex Hero Factory build, consider sets from later years of the theme.

2 Minifigures Included

Includes a Rocka figure in Pearl Dark Gray Armor and a Hero Factory Jumper, adding unique elements for collectors.

📦 Full Parts Inventory - 38 unique parts • 73 total pieces

Technic Pin Connector Hub with 2 Perpendicular Axles Technic Pin Conne...
Part #: 10197 Dark Bluish Gray
Windscreen 4 x 4 x 4 2/3 with Handle Windscreen 4 x 4 ...
Part #: 11289 Trans-Brown
Large Figure Cockpit Seat with Ball Joint Large Figure Cock...
Part #: 15353 Lime
Container Cylindrical 3 x 8 x 5 with Pin Holes Container Cylindr...
Part #: 15361 Trans-Bright Green
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 Black
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 Trans-Bright Green
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Hinge Cylinder 1 ...
Part #: 30553 Black
Technic Pin 3/4 Technic Pin 3/4
Part #: 32002 Tan
Technic Axle Connector with Axle Hole Technic Axle Conn...
Part #: 32039 Black
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Technic Pin Long ...
Part #: 32054 Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 Red
Tool Screwdriver and Spanner / Wrench Tool Screwdriver ...
Part #: 4006 Black
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole Hinge Cylinder 1 ...
Part #: 41532 Black
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 Blue
Tool Hammer / Mallet Large Tool Hammer / Mal...
Part #: 4522 Black
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Bar 1L with Clip ...
Part #: 48729b Black
Projectile, Large Figure Weapon, Zamor Sphere / Ball Projectile, Large...
Part #: 54821 Trans-Bright Green
Large Figure Skeletal, Limb with Ball Joint on Axle and Ball Socket and Hole Large Figure Skel...
Part #: 90608 Dark Bluish Gray
Large Figure Skeletal, Limb, 5L with Ball Joint on Axle and Ball Socket Large Figure Skel...
Part #: 90609 Black
Large Figure Skeletal, Limb with Ball Joint and Ball Socket, Short Large Figure Skel...
Part #: 90612 Black
Large Figure Skeletal, Limb with 2 Ball Joints, and Ball Socket Large Figure Skel...
Part #: 90617 Dark Bluish Gray
Large Figure Skeletal, Torso with 9 Ball Joints, and 6 Holes, Medium Large Figure Skel...
Part #: 90625 Black
Large Figure Limb Cover, Size 5, Armor with Ball Joint Socket Large Figure Limb...
Part #: 90639 Black
Large Figure Limb Cover, Size 5, Armor with Ball Joint Socket with Red Arrows, Black and Gold Chevrons, and Hero Factory Logo Print Large Figure Limb...
Part #: 90639pr0030 Flat Silver
Large Figure Limb Cover, Size 4, Armor with Ball Joint Socket Large Figure Limb...
Part #: 90640 Pearl Titanium
Large Figure Limb Cover, Size 3, Armor with Ball Joint Socket Large Figure Limb...
Part #: 90641 Pearl Gold
Large Figure Foot, Type 2 Large Figure Foot...
Part #: 90661 Pearl Titanium
Large Figure Weapon Claw, with Clip Large Figure Weap...
Part #: 92220 Trans-Bright Green
Technic Axle Connector 2 x 3 with Ball Socket, Open Lower Axle Holes Technic Axle Conn...
Part #: 93571 Black
Weapon Gun / Pistol Two Barrel, 10 Ribs Weapon Gun / Pist...
Part #: 95199 Dark Bluish Gray
Tile Round 1 x 1 with Hero Factory Logo Print Tile Round 1 x 1 ...
Part #: 98138pr0019 White
Large Figure Weapon, Zamor Sphere Launcher, Top with Barrel and Sight Large Figure Weap...
Part #: 98563 Pearl Titanium
Launcher, Large Figure Weapon, Zamor Sphere Launcher, Bottom with Axle Hole Launcher, Large F...
Part #: 98564 Trans-Bright Green
Technic Beam 1 x 3 with Ball Joint in Middle Technic Beam 1 x ...
Part #: 98577 Dark Bluish Gray
Large Figure Limb Cover, Armor, Knee / Shoulder Large Figure Limb...
Part #: 98592 Black
Pneumatic Hose Connector with Axle Connector Pneumatic Hose Co...
Part #: 99021 Dark Bluish Gray
Technic Beam Triangle Thin [Type II] Technic Beam Tria...
Part #: 99773 Black
🧱 Sticker Sheet for...
Part #: 16387 [No Color/Any Color]
The set features a good selection of black and dark bluish gray Technic elements, along with trans-bright green and pearl titanium armor pieces useful for MOCs.

🛒 Where to Buy

eBay
✓ In Stock
$13.49
Walmart
✓ In Stock
$14.24
Target
✓ In Stock
$14.99
Amazon

💎 Notable Parts

Trans-Bright Green Large Figure Weapon Claw, with Clip (4x) $0.80
Pearl Titanium Large Figure Limb Cover, Size 4, Armor with Ball Joint Socket (4x) $0.60
Pearl Gold Large Figure Limb Cover, Size 3, Armor with Ball Joint Socket (3x) $0.75
Est. BrickLink Part Value
$2.15

💡 MOC Potential

🤖 Alternate Hero designs and weapon configurations
🚗 Futuristic motorcycles or speeders
🌳 Mechanical insect or creature builds

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Charts Inventory Statistics

38
Unique Parts
73
Total Pieces
2
Minifigures
Inventory Version: 1