MINDSTORMS Energy Parts Pack
991751-1 Service Packs 2012 46 parts Beginner
MINDSTORMS Energy Parts Pack (991751-1) is a LEGO Service Packs from 2012. The set contains 46 parts across 8 part and colour combinations in 4 colours — the full inventory below shows exactly which pieces you need to build or complete it.
Parts Inventory
| Part | Qty | LEGO price each |
|---|---|---|
![Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]](https://cdn.rebrickable.com/media/parts/elements/3205426.jpg) Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] 32054 | 12× | Check price → View |
 Technic Beam 2 x 4 L-Shape Thick 32140 | 2× | €0,15 |
 Technic Beam 1 x 15 Thick 32278 | 6× | €0,42 |
 Technic Beam 1 x 11 Thick 32525 | 4× | €0,33 |
![Technic Brick 1 x 8 [7 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/4211442.jpg) Technic Brick 1 x 8 [7 Pin Holes] 3702 | 2× | €0,36 |
 Technic Axle Pin with Friction Ridges Lengthwise 43093 | 10× | €0,06 |
 Technic Axle 7 44294 | 2× | €0,16 |
 Technic Pin Connector Hub Perpendicular 3 x 3 Bent with 4 Pins (Pin Ridges Across Part) 55615 | 8× | Check price → View |
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Build DNA
Parts inventory insights for MINDSTORMS Energy Parts Pack
46 pieces puts this build -29% against the average Service Packs set and -84% against the average 2012 release.
Vs average Service Packs set
Average Service Packs set: 65 pieces across 153 other sets.
Vs average 2012 set
Average 2012 set: 290 pieces across 304 other sets.
Color profile
Dominant color
Black
Unique parts
5.8 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]
12xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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