Universal Building Set (8024-1) is a Universal Building Set LEGO set released in 1989 with 114 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Universal Building Set sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 37 unique part types.
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Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
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Release year
1989 (37 years ago — may be retired)
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Catalog scale
114 parts listed · 37 inventory lines tracked
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Minifigures
No minifigs in inventory (brick-only or Technic set)
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Build manual
No digital manual in our catalog — check the box tab or LEGO.com
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Gray era
Pre-2004 set — may use old light/dark gray instead of bluish gray
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Shipping weight (est.)
~232 g for parts inventory (excludes box/minifig packaging)
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Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
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Market value
No estimate on BrickID yet
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Parts in this set
37 parts · updating…
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Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×2 · Red -
Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs4276b · ×1 · Blue -
Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs]4275b · ×1 · Blue -
Plate 1 x 23023 · ×7 · Red -
Plate 1 x 33623 · ×3 · Blue -
Plate 1 x 43710 · ×4 · Red -
Plate 1 x 63666 · ×4 · Red -
Plate 2 x 2 Corner2420 · ×2 · Red -
Plate 2 x 33021 · ×2 · Blue -
Plate 2 x 63795 · ×2 · Red -
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)3794a · ×2 · Red -
Technic Axle 103737 · ×1 · Black -
Technic Axle 43705 · ×2 · Black -
Technic Axle 63706 · ×2 · Black -
Technic Axle and Pin Connector3651 · ×4 · Light Gray -
Technic Axle Pin without Friction Ridges Lengthwise3749 · ×6 · Light Gray -
Technic Brick 1 x 12 [11 Pin Holes]3895 · ×2 · Red -
Technic Brick 1 x 2 [1 Pin Hole]3700 · ×8 · Red -
Technic Brick 1 x 4 [3 Pin Holes]3701 · ×2 · Red -
Technic Brick 1 x 6 [5 Pin Holes]3894 · ×6 · Red -
Technic Brick 1 x 8 [7 Pin Holes]3702 · ×4 · Red -
Technic Bush3713 · ×4 · Light Gray -
Technic Gear 24 Tooth [Old Style - Three axle holes]3648a · ×1 · Light Gray -
Technic Gear 24 Tooth Crown with Flat Teeth3650a · ×1 · Light Gray -
Technic Gear 8 Tooth3647 · ×3 · Light Gray -
Technic Pin without Friction Ridges Lengthwise3673 · ×18 · Light Gray -
Technic Plate 1 x 8 with Toothed Ends4442 · ×1 · Black -
Technic Plate 2 x 4 [3 Holes]3709 · ×2 · Red -
Technic Plate 2 x 8 [7 Holes]3738 · ×2 · Red -
Technic Plate Rotor 3 Blade with Toothed Ends and 3 Studs (Propeller)2712 · ×1 · Light Gray -
Technic Steering Arm4261 · ×2 · Light Gray -
Technic Steering Gear Holder2791 · ×1 · Light Gray -
Technic Steering Rack2790 · ×1 · Light Gray -
Technic Steering Rack Top - Modified 1 x 8 Technic Plate with Toothed Ends2792 · ×1 · Black -
Technic Wedge Belt Wheel [aka Pulley]4185 · ×1 · Light Gray -
Tyre 30 x 10.5 Offset Tread2346 · ×4 · Black -
Wheel with Split Axle hole3482 · ×4 · Yellow