Unleash the Titan!
Build the menacing Krekka

Recreate epic Bionicle battles with this imposing 213-piece set from 2004. A must-have for Bionicle fans and collectors!

LEGO Krekka set 8623 - 213 pieces, Bionicle theme, product photo Pin It
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LEGO Krekka set 8623
🏛 Bionicle
Set #8623

Krekka

Krekka is a unique and imposing Bionicle villain.

🏆 Best For: Bionicle fans, Technic enthusiasts, and collectors seeking a unique character build ⏱ 2.0 hr build 🧩 213 pcs
★★★☆☆ 3.8

Fans appreciate Krekka's unique and imposing design within the Bionicle line. Some find the build repetitive and the gear function limited, but overall it's considered a solid addition to any Bionicle collection.

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📝 Our Take

Krekka is a unique and imposing Bionicle villain. Released in 2004 as part of the Rahkshi set wave, Krekka stands out with his asymmetrical design and bulky frame. He's a memorable character from the Bionicle storyline.

This set is perfect for Bionicle collectors and fans of Technic building. The build offers a good balance of complexity and simplicity, resulting in a sturdy and posable figure. It's a great addition to any Bionicle display.

Skip this if you're not a fan of the Bionicle aesthetic or prefer more traditional LEGO System sets. If you're looking for something different within the Bionicle universe, consider some of the Toa or Rahkshi sets.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Krekka - building tips, investment potential, comparisons, or anything else!
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How does Krekka compare to other villain sets in the Bionicle line? What are some creative ways to pose and display Krekka? How does the gear function work and what are its limitations? What is the best way to maintain and preserve Bionicle sets for long-term value?

🧱 Building Experience

🧩
213
Pieces
⏱
2.0h
Build Time
📊
Intermediate
Difficulty
Build Highlights:
  • Asymmetrical design captures Krekka's imposing appearance
  • Uses Technic beams and pins for a sturdy and posable frame
  • Unique dark blue and light bluish gray color scheme
  • Incorporates gear functions for limited arm movement

📈 Investment Analysis

→ Price stable
B
Investment Grade
⏳ Active
Krekka, as a Bionicle set, benefits from the theme's dedicated fanbase. While not the most sought-after set, its unique design and relative scarcity contribute to its investment potential. The set's value is likely to steadily increase, especially if kept in good condition with original packaging. However, Bionicle investments can be volatile, so diversification is key.

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

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Krekka stands out due to his unique design and color scheme compared to other Bionicle sets. While other sets like the Rahkshi offer different building experiences and characters, Krekka provides a more monstrous and imposing figure. He's a good alternative for those seeking a less conventional Bionicle build.

📦 Full Parts Inventory - 61 unique parts • 214 total pieces

Technic Axle Towball Technic Axle Towball
Part #: 2736 2× Light Bluish Gray
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 8× Black
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 2× Pearl Light Gray
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 2× White
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 2× Dark Blue
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 8× Black
Technic Axle 5 Technic Axle 5
Part #: 32073 2× Light Bluish Gray
Technic Bush 1/2 Smooth with Axle Hole Reduced Technic Bush 1/2 ...
Part #: 32123a 14× Light Bluish Gray
Technic Pin Double with Axle Hole Technic Pin Doubl...
Part #: 32138 1× Black
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 6× Black
Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Technic Axle Conn...
Part #: 32174 3× White
Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Technic Axle Conn...
Part #: 32174 2× Dark Blue
Technic Connector Block 3 x 3 Triangular with Axle, and Pin Hole Technic Connector...
Part #: 32175 8× White
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 2× Black
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 3× White
Technic Gear 12 Tooth Double Bevel Technic Gear 12 T...
Part #: 32270 3× Light Bluish Gray
Technic Beam 1 x 9 Bent (7 - 3) Thick Technic Beam 1 x ...
Part #: 32271 5× Dark Blue
Technic Axle and Pin Connector Perpendicular Double Technic Axle and ...
Part #: 32291 1× Black
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 2× Dark Blue
Technic Beam 1 x 7 Bent (4 - 4) Thick Technic Beam 1 x ...
Part #: 32348 4× Dark Blue
Technic Beam 1 x 4 Thin Technic Beam 1 x ...
Part #: 32449 1× Black
Large Figure Skeletal, Limb, Angular with 2 Ball Joints, and 2 Holes (Toa) Large Figure Skel...
Part #: 32482 1× Dark Blue
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 2× Pearl Light Gray
Large Figure Throwing Disc, Kanoka, Po-Metru 338 Print Large Figure Thro...
Part #: 32533pr0338 1× Glow In Dark Opaque
Technic Beam 3 x 0.5 Liftarm with Boss and Pin / Crank Technic Beam 3 x ...
Part #: 33299a 1× Light Bluish Gray
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 3× Light Bluish Gray
Technic Axle 4 Technic Axle 4
Part #: 3705 3× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 1× Black
Technic Bush Technic Bush
Part #: 3713 9× Light Bluish Gray
Technic Axle 10 Technic Axle 10
Part #: 3737 2× Black
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 1× Tan
Technic Arm 2 x 5 with 1/4 Gear 8 Tooth Double Bevel Technic Arm 2 x 5...
Part #: 41667 1× Light Bluish Gray
Technic Beam 1 x 2 Thin Technic Beam 1 x ...
Part #: 41677 10× Black
Technic Axle and Pin Connector Perpendicular Double Split Technic Axle and ...
Part #: 41678 1× Dark Blue
Technic Axle and Pin Connector Perpendicular Double Split Technic Axle and ...
Part #: 41678 1× White
Rubber Band / Belt Holder 2 x 4 x 2 1/3 Rubber Band / Bel...
Part #: 41752 1× Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 2× Light Bluish Gray
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 2× Black
Large Figure Weapon, Claw / Tooth / Hook 2 x 3 with Axle and Hole Large Figure Weap...
Part #: 42074 1× White
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 3× Light Bluish Gray
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 11× Blue
Large Figure Shoulder Cover, Armour Large Figure Shou...
Part #: 43559 2× Dark Blue
Large Figure Skeletal, Torso, Chest (Rahkshi) Large Figure Skel...
Part #: 44136 1× Dark Blue
Large Figure Foot, Rahkshi Large Figure Foot...
Part #: 44138 1× Dark Blue
Technic Axle 7 Technic Axle 7
Part #: 44294 1× Light Bluish Gray
Technic Pin Connector Perpendicular 2 x 2 Bent Technic Pin Conne...
Part #: 44809 2× White
Technic Axle 3 Technic Axle 3
Part #: 4519 13× Light Bluish Gray
Large Figure Weapon Blade, Claw, Rahkshi Staff of Power Large Figure Weap...
Part #: 45425 1× Pearl Light Gray
Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Metru) Large Figure Skel...
Part #: 47297 3× Dark Blue
Large Figure Foot, Toa Metru Large Figure Foot...
Part #: 47298 5× Pearl Light Gray
Large Figure Limb Cover (Toa Metru) Large Figure Limb...
Part #: 47299 2× Pearl Light Gray
Launcher, Large Figure Weapon, Kanoka Disk Launcher (Matoran) Launcher, Large F...
Part #: 47304 1× Pearl Light Gray
Large Figure Skeletal, Torso with Beam, 2 Ball Joints, and 7 Tooth Half Gear Large Figure Skel...
Part #: 47306 1× Dark Blue
Technic Axle Connector 2 x 3 with Ball Socket and Axle Socket with White Rubber Insert Technic Axle Conn...
Part #: 47326pat0002 6× Dark Blue
Large Figure Head Connector Block (Vahki) Large Figure Head...
Part #: 47332 1× White
Large Figure Weapon Staff, Vahki Staff of Erasing (Vorzakh) Large Figure Weap...
Part #: 47336 1× Pearl Light Gray
Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Plate Special 1 x...
Part #: 6019 1× Black
Plant, Palm Tree Trunk - Short Connector, Axle Hole with 2 Inside Prongs Plant, Palm Tree ...
Part #: 6135 1× Light Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 3× Trans-Red
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 1× White
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 2× Light Bluish Gray
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 2× Dark Blue
Technic Axle Connector Ridged [with x Hole x Orientation] Technic Axle Conn...
Part #: 6538b 5× Pearl Light Gray
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Technic Pin Long ...
Part #: 6558 12× Black
Technic Axle 3 with Stud Technic Axle 3 wi...
Part #: 6587 3× Dark Bluish Gray
Technic Beam 1 x 3 Thin Technic Beam 1 x ...
Part #: 6632 2× Dark Blue
Flexible Hose 8.5L with Tabbed Ends (Ends same color as Tube) Flexible Hose 8.5...
Part #: 73590c02a 1× White
Rubber Belt Small [15mm ID] [Round Cross Section] Rubber Belt Small...
Part #: 85543 2× White
The set contains a good selection of Technic beams, pins, and connectors in black, light bluish gray, and dark blue. The bent Technic beams are particularly useful for creating unique shapes and structures in MOCs.

🛒 Where to Buy

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💎 Notable Parts

Dark Blue Technic Axle Connector 2 x 3 with Ball Socket and Axle Socket with White Rubber Insert (6x) $1.50
Dark Blue Technic Beam 1 x 9 Bent (7 - 3) Thick (5x) $0.75
Dark Blue Technic Beam 1 x 7 Bent (4 - 4) Thick (4x) $0.60
Light Bluish Gray Technic Bush 1/2 Smooth with Axle Hole Reduced (14x) $0.70
Est. BrickLink Part Value
$3.55

💡 MOC Potential

🤖 Alternate Bionicle creations and combiner models
🚗 Technic vehicles with unique suspension systems
🏰 Mechanical siege weapons for LEGO Castle themes

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Community insights from Reddit discussions and YouTube reviews. Content may not reflect official LEGO positions.

Included In Included In These Sets

This set is packaged within the following gift sets and value packs

Ultimate Dume (Limited Edition with Exclusive Mask Of Power)
Ultimate Dume (Limited Edition with Exclusive Mask Of Power)
Set #: 10202
Year: 2004
Pieces: 3

Charts Inventory Statistics

61
Unique Parts
214
Total Pieces
0
Minifigures
Inventory Version: 2

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