LEGO Building Set
Set #115 · 1973 · 190 pieces · Moderate build

Set Details
- Set Number
- 115
- Name
- Building Set
- Theme
- Universal Building Set
- Year
- 1973
- Pieces
- 190
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Play-focused
About LEGO Building Set
LEGO Building Set (set #115) is a mid-sized build with 190 pieces from the Universal Building Set theme, released in 1973. The Universal Building Set line features classic brick assortments for general building. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours. This set dates from the pre-minifigure era, before LEGO introduced its iconic yellow-faced figures in 1978.
Finding Instructions
Instructions for older sets like #115 (1973) may not always be available on LEGO.com. Try searching the set number directly, or upload a photo of the bricks to LegoFinder — the AI can identify vintage sets from their parts.
Building Set FAQ
More Universal Building Set Sets
Also Released in 1973
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