The Lego set Basic Building Set, 3+ with the set number 20 is part of the LEGO Basic theme. It was released in 1976. The model has 217 pieces, and we estimate it takes around < 1 hour to build.
Lego 20 product data
Set Information
Availability
Release
1976
Retiring Status
Retired
Lego 20 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- £88.15
- Range
- £86.76 – £88.48
- Average
- £88.13
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Part Lists for LEGO 20 Basic Building Set, 3+
LEGO 20 Frequently Asked Questions
Is LEGO 20 still available?
LEGO has retired 20 Basic Building Set, 3+, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is £88.15.






