Universal Building Set
733-1 · 1980 · Universal Building Set
504 pieces · 138 part types
What there is most of
- Brick 1 x 2 · Red×23
- Brick 1 x 4 · Red×21
- Brick 1 x 6 · Red×18
- Brick 1 x 1 · Red×16
- Brick Sloped 45° 2 x 4 · Blue×16
- Brick 1 x 8 · Red×14
- Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] · Blue×12
- Brick Sloped Inverted 45° 2 x 1 · Blue×10
- Technic Brick 1 x 2 [1 Pin Hole] · Blue×10
- Tyre Offset Tread 24 x 8 · Black×10
- Wheel with Split Axle hole · Light Gray×10
- Brick 1 x 2 · Blue×8
- Brick 1 x 3 · Red×8
- Brick Sloped 45° 2 x 2 · Blue×8
- Brick Sloped 45° 2 x 2 Double Concave · Blue×8
- Brick Sloped 45° 2 x 2 Double Convex · Blue×8
- Brick Sloped Inverted 45° 2 x 1 · Red×8
- Window 1 x 2 x 3 Pane · White×8
- Brick 1 x 6 · Blue×6
- Technic Axle Pin without Friction Ridges Lengthwise · Light Gray×6
The twenty most numerous parts, longest bar first. Start a checklist to see all 138 part types and tick them off as you find them.
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