30
Supplementary Set
Reference: #877 · released in 1979
Themes: Technic › Expert Builder
The LEGO Supplementary Set toy set came out in 1979 in the Technic and Expert Builder themes. This construction set holds 30 parts and features a turntable and gears.
This set from LEGO includes a total of 30 parts distributed across 12 distinct unique parts.
Set parts (12)
![Technic Universal Joint 4L [Complete Assembly]](https://static.toytrust.app/brands/img/lego/elements/9244/7.png)
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