The Lego set Basic Building Set, 3+ with the set number 40 is part of the LEGO Basic theme. It was released in 1976. The model has 258 pieces, and we estimate it takes around < 1 hour to build. 19 Brickfact users have this set in their collection.
Lego 40 product data
Set Information
Availability
Release
1976
Retiring Status
Retired
Popularity with Brickfact users
- users have this set
- 19
19 Brickfact users have Basic Building Set, 3+ in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 31, 2026.
LEGO 40 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
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