Universal Building Set (1041-2) is a Duplo and Explore LEGO set released in 1980 with 126 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Duplo and Explore sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 19 unique part types.
- → Browse the full parts inventory
- → Verify loose bricks with our free part scanner
- → Check market value for parts and minifigs
Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
-
Release year
1980 (46 years ago — may be retired)
-
Catalog scale
126 parts listed · 19 inventory lines tracked
-
Minifigures
No minifigs in inventory (brick-only or Technic set)
-
Build manual
No digital manual in our catalog — check the box tab or LEGO.com
-
Gray era
Pre-2004 set — may use old light/dark gray instead of bluish gray
-
Shipping weight (est.)
~400 g for parts inventory (excludes box/minifig packaging)
-
Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
Related sets in this theme
Market value
No estimate on BrickID yet
We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.
Check live listings →Share a price you paid or saw
Help other collectors — we aggregate anonymous reports on this page.
Parts in this set
19 parts · updating…
-
Duplo Brick 2 x 23437 · ×12 · Blue -
Duplo Brick 2 x 23437 · ×12 · Yellow -
Duplo Brick 2 x 23437 · ×6 · Green -
Duplo Brick 2 x 23437 · ×12 · Red -
Duplo Brick 2 x 2 with Small Center Hole (For Pull Toy)dupupn0046 · ×3 · Red -
Duplo Brick 2 x 2 x 2 Curved Top3664 · ×4 · Yellow -
Duplo Brick 2 x 2 x 2 Curved Top3664 · ×4 · Blue -
Duplo Brick 2 x 2 x 2 Curved Top3664 · ×4 · Red -
Duplo Brick 2 x 43011 · ×12 · Red -
Duplo Brick 2 x 43011 · ×12 · Blue -
Duplo Brick 2 x 43011 · ×12 · Yellow -
Duplo Brick 2 x 43011 · ×12 · Green -
Duplo Brick Arch Half 2 x 3 x 3dupupn0127 · ×4 · Yellow -
Duplo Brick Arch Half 2 x 3 x 3dupupn0127 · ×4 · Blue -
Duplo Brick Arch Half 2 x 3 x 3dupupn0127 · ×4 · Red -
Duplo Car Base 2 x 6 with Red Wheels and Old Style Closed Hitch End4883c02 · ×2 · Red -
Duplo Car Base 2 x 6 with Red Wheels and Old Style Closed Hitch End4883c02 · ×2 · Yellow -
Duplo Car Base 2 x 6 with Red Wheels and Old Style Closed Hitch End4883c02 · ×2 · Blue -
Duplo String, Cord Thick Flat (2mm x 4mm) 94cmdupupn0047c94 · ×3 · White