LEGO Set

Building Set

528-1

Released: 1978 · Parts: 24 · Theme: Basic Set

Building Set (528-1) is a Basic Set LEGO set released in 1978 with 24 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Basic Set sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 8 unique part types.

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Parts in this set

8 parts · updating…

Duplo Brick 2 x 2

3437 · ×4 · Yellow
Duplo Brick 2 x 2

3437 · ×4 · Green
Duplo Brick 2 x 2

3437 · ×4 · Red
Duplo Brick 2 x 2

3437 · ×4 · Blue
Duplo Brick 2 x 4

3011 · ×2 · Red
Duplo Brick 2 x 4

3011 · ×2 · Blue
Duplo Brick 2 x 4

3011 · ×2 · Yellow
Duplo Brick 2 x 4

3011 · ×2 · Green