Back to Plate 1 x 4
Expert Builder Parts Pack (8710-1) is a Supplemental LEGO set released in 1980 with 124 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Supplemental sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 31 unique part types.
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Parts in this set
31 parts · updating…
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Plate 1 x 23023 · ×6 · Yellow -
Plate 1 x 33623 · ×4 · Yellow -
Plate 1 x 43710 · ×4 · Yellow -
Plate 1 x 83460 · ×2 · Yellow -
Technic Axle 103737 · ×2 · Black -
Technic Axle 123708 · ×2 · Black -
Technic Axle 23704 · ×4 · Black -
Technic Axle 43705 · ×4 · Black -
Technic Axle 63706 · ×2 · Black -
Technic Axle 83707 · ×2 · Black -
Technic Axle and Pin Connector3651 · ×4 · Light Gray -
![Technic Axle and Pin Connector Toggle Joint Toothed [with Slots]](https://cdn.rebrickable.com/media/parts/ldraw/7/4273b.png)
Technic Axle and Pin Connector Toggle Joint Toothed [with Slots]4273b · ×12 · Light Gray -
Technic Axle Pin without Friction Ridges Lengthwise3749 · ×4 · Light Gray -
![Technic Brick 1 x 12 [11 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/389524.jpg)
Technic Brick 1 x 12 [11 Pin Holes]3895 · ×2 · Yellow -
![Technic Brick 1 x 16 [15 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370324.jpg)
Technic Brick 1 x 16 [15 Pin Holes]3703 · ×2 · Yellow -
![Technic Brick 1 x 2 [1 Pin Hole]](https://cdn.rebrickable.com/media/parts/elements/370024.jpg)
Technic Brick 1 x 2 [1 Pin Hole]3700 · ×4 · Yellow -
![Technic Brick 1 x 4 [3 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370124.jpg)
Technic Brick 1 x 4 [3 Pin Holes]3701 · ×4 · Yellow -
![Technic Brick 1 x 6 [5 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/389424.jpg)
Technic Brick 1 x 6 [5 Pin Holes]3894 · ×4 · Yellow -
![Technic Brick 1 x 8 [7 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370224.jpg)
Technic Brick 1 x 8 [7 Pin Holes]3702 · ×2 · Yellow -
Technic Bush3713 · ×8 · Light Gray -
![Technic Bush 1/2 Toothed Type I [+ Opening]](https://cdn.rebrickable.com/media/parts/ldraw/7/4265a.png)
Technic Bush 1/2 Toothed Type I [+ Opening]4265a · ×8 · Light Gray -
Technic Gear 14 Tooth Bevel4143 · ×4 · Light Gray -
![Technic Gear 24 Tooth [Old Style - Three axle holes]](https://cdn.rebrickable.com/media/parts/ldraw/7/3648a.png)
Technic Gear 24 Tooth [Old Style - Three axle holes]3648a · ×2 · Light Gray -
Technic Gear 24 Tooth Crown with Flat Teeth3650a · ×3 · Light Gray -
Technic Gear 8 Tooth3647 · ×3 · Light Gray -
Technic Pin 1/24274 · ×10 · Light Gray -
Technic Pin without Friction Ridges Lengthwise3673 · ×8 · Light Gray -
![Technic Plate 2 x 4 [3 Holes]](https://cdn.rebrickable.com/media/parts/elements/370924.jpg)
Technic Plate 2 x 4 [3 Holes]3709 · ×2 · Yellow -
![Technic Plate 2 x 8 [7 Holes]](https://cdn.rebrickable.com/media/parts/elements/373824.jpg)
Technic Plate 2 x 8 [7 Holes]3738 · ×2 · Yellow -
![Technic Universal Joint 4L [Complete Assembly]](https://cdn.rebrickable.com/media/parts/ldraw/7/3712c01.png)
Technic Universal Joint 4L [Complete Assembly]9244 · ×2 · Light Gray -
![Technic Wedge Belt Wheel [aka Pulley]](https://cdn.rebrickable.com/media/parts/elements/4100502.jpg)
Technic Wedge Belt Wheel [aka Pulley]4185 · ×2 · Light Gray